UNITED STATES
                       SECURITIES AND EXCHANGE COMMISSION
                              Washington, DC 20549

                                    FORM 8-K

                                 CURRENT REPORT
     Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934



         Date of Report: (Date of earliest event reported) July 26, 2005



                              CORNING INCORPORATED
             (Exact name of registrant as specified in its charter)



New York                              1-3247                 16-0393470
(State or other jurisdiction          (Commission            (I.R.S. Employer
of incorporation)                     File Number)           Identification No.)


One Riverfront Plaza, Corning, New York                      14831
(Address of principal executive offices)                     (Zip Code)


(607) 974-9000
(Registrant's telephone number, including area code)


N/A
(Former name or former address, if changed since last report)


Check  the  appropriate  box  below  if the  Form  8-K  filing  is  intended  to
simultaneously  satisfy the filing obligation of the registrant under any of the
following provisions:

[ ] Written communications pursuant to Rule 425 under the Securities Act (17 CFR
230.425)

[ ] Soliciting  material  pursuant to Rule 14a-12 under the Exchange Act (17 CFR
240.14a-12)

[ ] Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange
Act (17 CFR 240.14d-2(b))

[ ] Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange
Act (17 CFR 240.13e-4(c))






Item 2.02.  Results of Operations and Financial Condition

Item 7.01.  Regulation FD Disclosure

The Corning  Incorporated  press  release  dated July 26,  2005,  regarding  its
financial results for the quarter ended June 30, 2005 and its third quarter 2005
earnings guidance, is attached hereto as Exhibit 99.

The information in this report,  being furnished  pursuant to Item 2.01 and 7.01
of Form 8-K, shall not be deemed to be "filed" for purposes of Section 18 of the
Securities  and  Exchange  Act of 1934,  as amended  (the  "Exchange  Act"),  or
otherwise subject to the liabilities of that Section, and is not incorporated by
reference in any filing under the  Securities  Act of 1933,  as amended,  or the
Exchange  Act,  except as  expressly  set forth by  specific  reference  in such
filing.

Safe Harbor Statement

Statements  contained in the Item 7.01  Regulation FD Disclosure and the exhibit
to this report that state the  company's  or its  management's  expectations  or
predictions of the future are forward-looking  statements intended to be covered
by the safe harbor  provisions  of the  Securities  Act of 1933 and the Exchange
Act. The company's  actual results could differ  materially from those projected
in such  forward-looking  statements.  Factors that could  affect those  results
include  those  mentioned in the  documents  that the company has filed with the
Securities and Exchange Commission.

Item 9.01.  Financial Statements and Exhibits

(c)    Exhibit

       99    Press Release dated July 26, 2005, issued by Corning Incorporated.








                                   SIGNATURES

Pursuant  to the  requirements  of the  Securities  Exchange  Act of  1934,  the
Registrant  has duly  caused  this  report  to be  signed  on its  behalf by the
undersigned thereunto duly authorized.



                              CORNING INCORPORATED
                              Registrant



Date: July 26, 2005           By    /s/  KATHERINE A. ASBECK                  
                                         -------------------------------------
                                         Katherine A. Asbeck
                                         Senior Vice President and Controller






                                                                      Exhibit 99
                                                                      ----------



FOR RELEASE -- JULY 26, 2005

Media Relations Contact:                        Investor Relations Contact:
Daniel F. Collins                               Kenneth C. Sofio
(607) 974-4197                                  (607) 974-7705
collinsdf@corning.com                           sofiokc@corning.com


                     Corning Reports Second-Quarter Results

                    10th consecutive quarterly sales increase

CORNING, N.Y. -- Corning Incorporated (NYSE: GLW) today announced second-quarter
sales of $1.141  billion,  with net income of $165 million,  or $0.11 per share.
Net income includes net special charges of $141 million, or $0.09 per share.

Excluding these net charges,  Corning's earnings per share (EPS) would have been
$0.20,  exceeding the company's previously announced EPS guidance range of $0.17
to  $0.19.  This EPS is a  non-GAAP  financial  measure.  This and all  non-GAAP
financial  measures are reconciled on the company's  investor relations Web site
and in attachments to this news release.

"We are pleased with our  second-quarter  performance  and our 10th  consecutive
quarterly sales increase driven by the strong growth in our Display Technologies
segment," Wendell P. Weeks,  president and chief executive  officer,  said. "Our
first-half results demonstrate that Corning's growth strategy is succeeding."

Second-Quarter Operating Results
Corning's  second-quarter sales of $1.141 billion increased 17 percent over last
year's  second-quarter  sales of $971 million,  and increased 9 percent over the
previous  quarter's sales of $1.05 billion.  Gross margin for the second quarter
improved  to  42  percent   versus  41  percent  in  the  first   quarter.   The
second-quarter gross margin exceeded the company's expectation of 40 percent and
was its highest since the first quarter of 2001. The gross-margin improvement is
primarily the result of stronger overall performance in the Display Technologies
segment,  brought on by increased  demand for larger-size  glass  substrates and
strong manufacturing performance.

Equity earnings for the second quarter were $172 million,  compared to the first
quarter's  equity earnings of $166 million.  Corning's  equity earnings from Dow
Corning  Corporation  were $77 million,  including an $11 million  non-recurring
gain in the second quarter, versus $68 million in the first quarter.


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Corning Reports Second Quarter Results
Page Two

Corning's Display  Technologies segment achieved record sales of $415 million in
the second  quarter,  a 30-percent  increase  over  first-quarter  sales of $320
million and a 50-percent sales increase over  second-quarter  2004 sales of $277
million.  The sequential quarterly sales increase was the result of a 32-percent
volume  increase and flat overall  pricing.  Exchange rates in the quarter had a
3-percent  negative  impact on sales.  Segment gross margins  increased  from 60
percent in the first quarter to 65 percent in the second quarter.

Samsung Corning Precision Glass Co., Ltd., a 50-percent equity venture in Korea,
increased  its  sequential  glass volume by 27 percent.  Strong  volume gains at
Samsung Corning Precision were offset by a number of nonrecurring  items and the
negative  impact of exchange rates in the second  quarter.  Equity earnings from
Samsung Corning Precision were up 6 percent in the second quarter at $85 million
versus $80 million in the first quarter.

Net income for the Display Technologies segment, which includes Corning's wholly
owned  business and equity  earnings  from Samsung  Corning  Precision,  grew 51
percent  from $161  million in the first  quarter to $243  million in the second
quarter.  The increase was due to strong sales and gross margin improvement,  as
well as the  nonrecurrence  of a $20 million  after-tax  foreign  exchange  loss
incurred   in  the   first   quarter,   offset   by  a   higher   tax  rate  and
lower-than-expected earnings growth at Samsung Corning Precision.

"Market  demand for flat panel desk top  monitors,  notebook  computers and flat
screen  televisions  continue to fuel the growth of our liquid  crystal  display
(LCD)  business," Weeks said. "In fact," he said, "our  second-quarter  sales of
glass substrates were larger than our total Display  Technologies  segment sales
for 2002." He added that retail pricing  declines and a movement to larger sizes
have resulted in  greater-than-expected  penetration of LCD desktop  monitors in
the market.  Weeks said, "Our  preliminary  estimates  indicate that LCD monitor
sales reached 67 percent of total monitor sales in the second quarter,  compared
to 60 percent in the first quarter of this year."

Telecommunications segment sales declined 3 percent sequentially to $415 million
versus $427 million in the first quarter of this year. The sales decline was due
to lower fiber-to-the-premises  (FTTP) hardware and equipment sales, which were,
in turn,  primarily  the result of supply chain  inventory  declines  during the
second quarter.  The decline in FTTP product sales was almost offset by seasonal
increases in demand. Optical fiber volume and pricing were essentially flat with
first-quarter  results.  The segment incurred a net loss of $13 million compared
to net  income of $9  million  in the first  quarter.  The  second-quarter  loss
includes an $8 million charge to adjust prior years' restructuring reserves.






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Corning Reports Second Quarter Results
Page Three

Weeks  said,  "The FTTP  market  continues  to be a growth  opportunity  for us,
particularly  for sales of our hardware  and  equipment  products.  While we did
experience  a  second-quarter  sales  decline,  we believe this is the result of
customer inventory reduction and not a slowdown in FTTP deployment."

Second-quarter  Environmental  Technologies  segment  sales  were  $146  million
compared to $148 million in the first  quarter.  The Life  Sciences  segment had
second-quarter sales of $75 million,  basically flat with first-quarter sales of
$74 million.

Special Items
Corning's  second-quarter  results  included net special  charges  totaling $141
million after-tax and minority interest,  of which $137 million was a pretax and
after-tax charge to reflect the increase in market value of Corning common stock
to be  contributed  to settle the  asbestos  litigation  related  to  Pittsburgh
Corning  Corporation.  In addition,  the company recognized a $12 million pretax
and  after-tax  loss on the  repurchase  of debt,  a $1 million  pretax gain ($3
million  after-tax  and  minority  interest  charge)  to  adjust   restructuring
reserves,  and the  previously  discussed $11 million  nonrecurring  gain at Dow
Corning.

Cash Flow/Liquidity Update
Corning  ended the  second  quarter  with $2.1  billion  in cash and  short-term
investments,  an increase of $568 million from the previous quarter's balance of
$1.5 billion. The increase was largely the result of the receipt of $212 million
of customer deposits in the Display  Technologies  segment and net cash proceeds
of $323 million from the issuance of 20 million  shares of common  stock.  These
proceeds  will  primarily  be  used  to  fund  the  anticipated   fourth-quarter
repurchase of the company's outstanding zero-coupon convertible debentures.

James B. Flaws, vice chairman and chief financial  officer,  said, "We have made
excellent  progress in restoring Corning to sound financial  health.  During the
quarter,  we reduced our debt by an  additional  $183  million,  and we attained
investment-grade  credit ratings from two of the three rating  agencies.  We are
carefully  balancing our capital spending with our need to protect the financial
health of the company."

Third-Quarter Outlook
Corning  said that it  expects  third-quarter  sales to be in the range of $1.14
billion to $1.19  billion and EPS in the range of $0.20 to $0.22 before  special
items.  This EPS  estimate  is a non-GAAP  financial  measure and  excludes  any
possible special items. This and all non-GAAP  financial measures are reconciled
on the company's  investor  relations Web site and in  attachments  to this news
release.  The company  expects its gross  margin to be between 41 percent and 42
percent,   comparable  to  the  second   quarter.   Corning   expects  that  the
third-quarter tax rate will be in the 20 percent to 25 percent range.




                                     (more)





Corning Reports Second Quarter Results
Page Four

In  the  Display   Technologies   segment,  the  company  is  anticipating  that
third-quarter sequential volume growth for its wholly owned business and Samsung
Corning  Precision  will  be in the  range  of 10  percent  to 20  percent  both
individually  and in the aggregate.  Pricing in the third quarter is expected to
be flat to down slightly.

"Corning's  third-quarter  volume  growth  will be  largely  dependent  upon our
ability to continue to bring on additional  large  generation  LCD glass melting
and  finishing  capacity,  and our  customers'  ability  to ramp  up  their  new
large-size  generation fabs to meet the increasing industry demand," Weeks said.
He added that Samsung  Corning  Precision  has been  shipping Gen 7 glass to the
Samsung  Electronics and Sony equity venture and has begun manufacturing Gen 7.5
glass  substrates for LG.  Philips.  "And our  construction  of Gen 8 size glass
capacity in Japan is  underway,"  he added.  Corning  noted that it continues to
believe  that the global  LCD glass  market  volume  remains on track to grow in
excess of 50 percent this year.

Weeks said that the growth of LCD televisions continues to meet the expectations
of the  industry  and the company  continues  to expect  overall LCD  television
penetration  will reach 10 percent of the TV market  this year.  "We have seen a
40-percent decline in the retail price of an LCD television year-over-year,  and
this has helped fuel demand," he said.

Corning's  Telecommunications  segment third-quarter sales are expected to be in
the range of flat to down 5 percent from  second-quarter  sales.  The  company's
third-quarter fiber volume is expected to be flat to down 5 percent,  with fiber
pricing down less than 5 percent.  Corning  believes that its FTTP sales will be
consistent with the second quarter.

The company  expects  equity  earnings from Dow Corning to be $50 million to $60
million in the third quarter,  consistent with prior guidance,  Flaws said. "Dow
Corning had a very strong first half of the year,  and it typically  experiences
slightly  weaker  performance in the second half due to  seasonality.  Also, Dow
Corning will be doing a maintenance  shutdown at one of its major  facilities in
the fall."

Weeks said, "Corning had an excellent first half of the year. We believe that we
are well  positioned for success  through the remainder of the year." During the
company's  investor  conference  call on  Wednesday  morning,  Flaws will remind
investors about the company's  plan,  which was discussed at its annual investor
meeting in  February,  to  contribute  up to 10 million  shares of common  stock
during the second half of the year to fund Corning's U.S.  pension plan. He also
will provide  further  detail on the company's  plan to adopt the new accounting
rules for stock-based  compensation,  which will result in additional expense of
up to $90 million in 2006.  This amount is higher than the original  estimate of
$60 million the company provided earlier.





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Corning Reports Second Quarter Results
Page Five

The company also announced that it will be meeting with Boston area investors on
August 1 and will host a luncheon at 12:30 p.m. EDT at the Boston  Harbor Hotel.
Investors  interested in attending should contact Corning's  investor  relations
department at (607) 974-8764.

Second-Quarter Conference Call Information
The  company  will host a  second-quarter  conference  call at 8:30 a.m.  EDT on
Wednesday,  July 27. To access the call,  dial (773)  681-5826.  The password is
RESULTS.  A replay of the call will begin at  approximately  10:30 a.m. EDT, and
will run through 5:00 p.m. EDT,  Wednesday,  August.  10. To listen,  dial (203)
369-1382,  no pass code is  required.  To listen to a live audio  webcast of the
call,   please  go  to   Corning's   Web  site  and  follow  the   instructions:
http://www.corning.com/investor_relations.  The audio  webcast  will be archived
for one year following the call.

Presentation of Information in this News Release
Non-GAAP  financial  measures are not in accordance  with, or an alternative to,
GAAP.  Corning's  non-GAAP  net income and EPS measures  exclude  restructuring,
impairment  and  other  charges  and  adjustments  to prior  estimates  for such
charges.  Additionally,  the company's non-GAAP measures exclude  adjustments to
asbestos  settlement  reserves  required by movements in Corning's  common stock
price,  gains and losses arising from debt  retirements,  charges resulting from
the  impairment  of  equity  or cost  method  investments  and  gains or  losses
recognized in equity earnings from restructuring, impairment or other charges or
credits  taken by equity  method  companies.  The  company  believes  presenting
non-GAAP net income and EPS measures is helpful to analyze financial performance
without  the impact of unusual  items that may obscure  trends in the  company's
underlying performance.  These non-GAAP measures are reconciled on the company's
Web site at www.corning.com/investor_relations and accompany this news release.

About Corning Incorporated
Corning Incorporated  (www.corning.com) is a diversified technology company that
concentrates its efforts on high-impact growth  opportunities.  Corning combines
its  expertise  in  specialty  glass,   ceramic  materials,   polymers  and  the
manipulation of the properties of light,  with strong process and  manufacturing
capabilities  to develop,  engineer  and  commercialize  significant  innovative
products  for  the  telecommunications,   flat  panel  display,   environmental,
semiconductor, and life sciences industries.











                                     (more)





Corning Reports Second Quarter Results
Page Six

Forward-Looking and Cautionary Statements
This press release contains forward-looking statements that involve a variety of
business risks and other uncertainties that could cause actual results to differ
materially.  These risks and uncertainties include the possibility of changes or
fluctuations in global economic and political conditions; tariffs, import duties
and currency  fluctuations;  product demand and industry  capacity;  competitive
products and pricing; manufacturing efficiencies; cost reductions;  availability
and costs of critical  components and  materials;  new product  development  and
commercialization;  order  activity  and demand  from major  customers;  capital
spending by larger  customers in the liquid crystal  display  industry and other
businesses;  changes  in the  mix  of  sales  between  premium  and  non-premium
products;  facility expansions and new plant start-up costs; possible disruption
in commercial  activities due to terrorist activity,  armed conflict,  political
instability or major health concerns; ability to obtain financing and capital on
commercially  reasonable terms; adequacy and availability of insurance;  capital
resource and cash flow activities;  capital spending; equity company activities;
interest costs;  acquisition and divestiture activities;  the level of excess or
obsolete  inventory;  the rate of  technology  change;  the  ability  to enforce
patents;  product and components  performance issues;  changes in key personnel;
stock price  fluctuations;  and adverse  litigation or regulatory  developments.
These and other risk  factors  are  identified  in  Corning's  filings  with the
Securities and Exchange Commission.  Forward-looking statements speak only as of
the day that they are made, and Corning  undertakes no obligation to update them
in light of new information or future events.

                                       ###





                  CORNING INCORPORATED AND SUBSIDIARY COMPANIES
                      CONSOLIDATED STATEMENTS OF OPERATIONS
               (Unaudited; in millions, except per share amounts)





                                                                      Three months                    Six months
                                                                     ended June 30,                 ended June 30,     
                                                                ------------------------       ------------------------
                                                                   2005           2004           2005            2004  
                                                                ---------       --------       ---------      ---------
                                                                                                  
Net sales                                                       $   1,141       $    971       $   2,191      $   1,815
Cost of sales                                                         658            625           1,279          1,169
                                                                ---------       --------       ---------      ---------

Gross margin                                                          483            346             912            646

Operating expenses:
   Selling, general and administrative expenses                       191            166             375            326
   Research, development and engineering expenses                     104             85             202            169
   Amortization of purchased intangibles                                3              9               8             19
   Restructuring, impairment and other charges and
     (credits) (Note 1)                                                (1)           (34)             18
   Asbestos settlement (Note 2)                                       137             47             121             66
                                                                ---------       --------       ---------      ---------

Operating income                                                       49             73             188             66

Interest income                                                        13              4              23             10
Interest expense                                                      (28)           (37)            (65)           (73)
Loss on repurchases and retirement of debt, net (Note 3)              (12)            (9)            (12)           (32)
Other income, net                                                      20              5              11              1
                                                                ---------       --------       ---------      ---------

Income (loss) before income taxes                                      42             36             145            (28)
Provision for income taxes (Note 4)                                   (44)           (24)            (63)           (12)
                                                                ---------       --------       ---------      ---------

(Loss) income before minority interests and
  equity earnings                                                      (2)            12              82            (40)
Minority interests                                                     (5)           (11)             (6)           (11)
Equity in earnings of associated companies (Note 5)                   172            107             338            214
                                                                ---------       --------       ---------      ---------

Net income                                                      $     165       $    108       $     414      $     163
                                                                =========       ========       =========      =========

Basic earnings per common share                                 $    0.11       $   0.08       $    0.29      $    0.12
                                                                =========       ========       =========      =========
Diluted earnings per common share                               $    0.11       $   0.07       $    0.28      $    0.11
                                                                =========       ========       =========      =========

Shares used in computing per share amounts for:
  Basic earnings per common share                                   1,438          1,383           1,422          1,371
                                                                =========       ========       =========      =========
  Diluted earnings per common share                                 1,517          1,495           1,508          1,446
                                                                =========       ========       =========      =========


See accompanying notes to these financial statements.





                  CORNING INCORPORATED AND SUBSIDIARY COMPANIES
                           CONSOLIDATED BALANCE SHEETS
          (Unaudited; in millions, except share and per share amounts)




                                                                                           June 30,          December 31,
                                                                                             2005                2004    
                                                                                         -----------        -------------
                                                                                                        
Assets

Current assets:
   Cash and cash equivalents                                                              $   1,301           $   1,009
   Short-term investments, at fair value                                                        814                 872
                                                                                          ---------           ---------
     Total cash, cash equivalents and short-term investments                                  2,115               1,881
   Trade accounts receivable, net                                                               645                 585
   Inventories                                                                                  552                 535
   Deferred income taxes                                                                         93                  94
   Other current assets                                                                         223                 188
                                                                                          ---------           ---------
       Total current assets                                                                   3,628               3,283

Investments                                                                                   1,546               1,484
Property, net                                                                                 4,220               3,941
Goodwill and other intangible assets, net                                                       383                 398
Deferred income taxes                                                                           464                 472
Other assets                                                                                    156                 166
                                                                                          ---------           ---------

Total Assets                                                                              $  10,397           $   9,744
                                                                                          =========           =========

Liabilities and Shareholders' Equity

Current liabilities:
   Short-term borrowings, including current portion of long-term debt                     $     288           $     478
   Accounts payable                                                                             609                 682
   Other accrued liabilities                                                                  1,214               1,178
                                                                                          ---------           ---------
       Total current liabilities                                                              2,111               2,338

Long-term debt                                                                                1,915               2,214
Postretirement benefits other than pensions                                                     593                 600
Other liabilities                                                                               887                 747
                                                                                          ---------           ---------
       Total liabilities                                                                      5,506               5,899
                                                                                          ---------           ---------

Commitments and contingencies
Minority interests                                                                               28                  29
Shareholders' equity:
   Preferred stock - Par value $100.00 per share; Shares authorized: 10 million
     Series C mandatory convertible preferred stock - Shares issued: 5.75 million;
     Shares outstanding: 616 thousand and 637 thousand                                           62                  64
   Common stock - Par value $0.50 per share; Shares authorized: 3.8 billion;
     Shares issued: 1,487 million and 1,424 million                                             743                 712
   Additional paid-in capital                                                                11,043              10,363
   Accumulated deficit                                                                       (6,895)             (7,309)
   Treasury stock, at cost; Shares held: 16 million                                            (158)               (162)
   Accumulated other comprehensive income                                                        68                 148
                                                                                          ---------           ---------
       Total shareholders' equity                                                             4,863               3,816
                                                                                          ---------           ---------

Total Liabilities and Shareholders' Equity                                                $  10,397           $   9,744
                                                                                          =========           =========


Certain amounts for 2004 were reclassified to conform to 2005 classifications.

See accompanying notes to these financial statements.






                  CORNING INCORPORATED AND SUBSIDIARY COMPANIES
                      CONSOLIDATED STATEMENTS OF CASH FLOWS
                            (Unaudited; in millions)



                                                                Three months ended           Six months ended
                                                              -----------------------            June 30, 
                                                              June 30,      March 31,    ------------------------
                                                                2005          2005          2005          2004   
                                                              ---------    ---------     ---------      ---------
                                                                                            
Cash Flows from Operating Activities:
   Net income                                                 $    165     $    249       $    414      $   163
   Adjustments to reconcile net income to net
      cash provided by operating activities:
     Depreciation                                                  126          120            246          240
     Amortization of purchased intangibles                           3            5              8           19
     Restructuring, impairment and other charges and (credits)      (1)          19             18
     Asbestos settlement                                           137          (16)           121           66
     Loss on repurchases and retirement of debt, net                12                          12           32
     Undistributed earnings of associated companies               (103)         (23)          (126)         (92)
     Minority interests, net of dividends paid                       5            1              6           11
     Deferred taxes                                                  4            3              7          (35)
     Restructuring payments                                         (7)          (9)           (16)         (56)
     Customer deposits, net                                        212           20            232
     Changes in certain working capital items:
        Trade accounts receivable                                  (35)         (54)           (89)         (43)
        Inventories                                                             (39)           (39)         (33)
        Other current assets                                       (24)         (16)           (40)           7
        Accounts payable and other current liabilities,
          net of restructuring payments                             22         (151)          (129)          (6)
     Other, net                                                     27           33             60           34
                                                              --------     --------       --------      -------
Net cash provided by operating activities                          543          142            685          307
                                                              --------     --------       --------      -------

Cash Flows from Investing Activities:
   Capital expenditures                                           (375)        (323)          (698)        (302)
   Net proceeds from sale or disposal of assets                     16            1             17           35
   Short-term investments - acquisitions                          (389)        (314)          (703)      (1,102)
   Short-term investments - liquidations                           276          486            762          745
   Other, net                                                        9            1             10            5
                                                              --------     --------       --------      -------
Net cash used in investing activities                             (463)        (149)          (612)        (619)
                                                              --------     --------       --------      -------

Cash Flows from Financing Activities:
   Repayments of short-term borrowings and current
     portion of long-term debt                                      (3)        (192)          (195)          (9)
   Proceeds from issuance of long-term debt, net                    99           48            147          396
   Repayments of long-term debt                                   (100)          (2)          (102)        (150)
   Proceeds from issuance of common stock, net                     332           12            344           24
   Proceeds from exercise of stock options                          50            9             59           27
   Other, net                                                       (1)          (5)            (6)          (5)
                                                              --------     --------       --------      -------
Net cash provided by (used in) financing activities                377         (130)           247          283
                                                              --------     --------       --------      -------
Effect of exchange rates on cash                                    (3)         (25)           (28)          (5)
                                                              --------     --------       --------      -------
Net increase (decrease) in cash and cash equivalents               454         (162)           292          (34)
Cash and cash equivalents at beginning of period                   847        1,009          1,009          688
                                                              --------     --------       --------      -------

Cash and cash equivalents at end of period                    $  1,301     $    847       $  1,301      $   654
                                                              ========     ========       ========      =======


Certain amounts for 2004 were reclassified to conform to 2005 classifications.

See accompanying notes to these financial statements.





                  CORNING INCORPORATED AND SUBSIDIARY COMPANIES
                                 SEGMENT RESULTS
                            (Unaudited; in millions)




                                                Display      Telecom-   Environmental   Life    Unallocated  Consolidated
                                             Technologies   munications Technologies  Sciences   and Other       Total
                                             ------------   ----------- ------------- --------  -----------  ------------
                                                                                             
Three months ended June 30, 2005
Net sales                                      $  415        $  415        $   146     $    75    $    90      $ 1,141
Research, development and engineering
  expenses (1)                                 $   27        $   22        $    29     $    12    $    14      $   104
Restructuring, impairment and other charges
  and (credits)                                              $    8                               $    (9)     $    (1)
Interest expense (2)                           $   12        $    8        $     4     $     1    $     3      $    28
(Provision) benefit for income taxes           $  (47)       $    1        $     2     $     2    $    (2)     $   (44)
Income (loss) before minority interests and
  equity earnings (3)                          $  156        $  (13)       $    (4)    $    (4)   $  (137)     $    (2)
Minority interests (4)                                                                                 (5)          (5)
Equity in earnings of associated companies         87                                                  85          172
                                               ------        ------        -------     -------    -------      -------
Net income (loss)                              $  243        $  (13)       $    (4)    $    (4)   $   (57)     $   165
                                               ======        ======        =======     =======    =======      =======

Three months ended June 30, 2004
Net sales                                      $  277        $  392        $   141     $    79    $    82      $   971
Research, development and engineering
  expenses (1)                                 $   19        $   23        $    21     $     9    $    13      $    85
Restructuring, impairment and other charges
  and (credits)                                              $   (1)                              $   (33)     $   (34)
Interest expense (2)                           $   11        $   16        $     5     $     2    $     3      $    37
(Provision) benefit for income taxes           $  (32)       $   11        $    (2)    $    (2)   $     1      $   (24)
Income (loss) before minority interests and
  equity earnings (3)                          $   64        $  (21)       $     4     $     5    $   (40)     $    12
Minority interests (4)                                                                                (11)         (11)
Equity in earnings of associated companies         71                                                  36          107
                                               ------        ------        -------     -------    -------      -------
Net income (loss)                              $  135        $  (21)       $     4     $     5    $   (15)     $   108
                                               ======        ======        =======     =======    =======      =======

Six months ended June 30, 2005
Net sales                                      $  735        $  842        $   294     $   149    $   171      $ 2,191
Research, development and engineering
  expenses (1)                                 $   52        $   44        $    55     $    23    $    28      $   202
Restructuring, impairment and other charges
  and (credits)                                              $    8                               $    10      $    18
Interest expense (2)                           $   28        $   19        $    10     $     2    $     6      $    65
(Provision) benefit for income taxes           $  (64)       $   (1)       $     2     $     2    $    (2)     $   (63)
Income (loss) before minority interests and
  equity earnings (3)                          $  236        $   (4)       $    (6)    $    (6)   $  (138)     $    82
Minority interests (4)                                                                                 (6)          (6)
Equity in earnings of associated companies        168                                                 170          338
                                               ------        ------        -------     -------    -------      -------
Net income (loss)                              $  404        $   (4)       $    (6)    $    (6)   $    26      $   414
                                               ======        ======        =======     =======    =======      =======









                                                Display      Telecom-   Environmental   Life    Unallocated  Consolidated
                                             Technologies   munications Technologies  Sciences   and Other       Total
                                             ------------   ----------- ------------- --------  -----------  ------------
                                                                                             
Six months ended June 30, 2004
Net sales                                      $  507        $  704        $   282     $   158    $   164      $ 1,815
Research, development and engineering
  expenses (1)                                 $   35        $   48        $    41     $    18    $    27      $   169
Restructuring, impairment and other charges
  and (credits)                                              $   (5)                              $     5
Interest expense (2)                           $   22        $   32        $    10     $     3    $     6      $    73
(Provision) benefit for income taxes           $  (58)       $   34        $    (5)    $    (5)   $    22      $   (12)
Income (loss) before minority interests and
  equity earnings (3)                          $  117        $  (68)       $    10     $    10    $  (109)     $   (40)
Minority interests (4)                                            1                                   (12)         (11)
Equity in earnings of associated companies        136             3                                    75          214
                                               ------        ------        -------     -------    -------      -------
Net income (loss)                              $  253        $  (64)       $    10     $    10    $   (46)     $   163
                                               ======        ======        =======     =======    =======      =======


(1)  Non-direct  research,  development and  engineering  expenses are allocated
     based upon direct project spending for each segment.
(2)  Interest  expense is allocated to segments based on a percentage of segment
     net operating assets.  Consolidated  subsidiaries with independent  capital
     structures do not receive additional allocations of interest expense.
(3)  Many of Corning's  administrative  and staff  functions  are performed on a
     centralized  basis.  Where  practicable,  Corning charges these expenses to
     segments  based upon the extent to which each  business  uses a centralized
     function. Other staff functions, such as corporate finance, human resources
     and legal, are allocated to segments, primarily as a percentage of sales.
(4)  For the  three and six  months  ended  June 30,  2005,  minority  interests
     include gains of $4 million for  adjustments to prior years'  restructuring
     and impairment reserves associated with Corning Asahi Video Products (CAV).
     For the  three and six  months  ended  June 30,  2004,  minority  interests
     include gains of $13 and $14, respectively,  from the sale of CAV assets in
     excess of assumed salvage value.


A  reconciliation  of reportable  segment net income to consolidated  net income
follows (in millions):



                                                                   Three months                        Six months
                                                                  ended June 30,                     ended June 30,    
                                                            ------------------------           ------------------------
                                                              2005            2004               2005            2004  
                                                            ---------      ---------           ---------      ---------
                                                                                                  
Net income of reportable segments                           $     222      $     123           $     388      $     209
Non-reportable operating segments net income (1)                   13             19                  23              1
Unallocated amounts:
    Non-segment loss and other (2)                                 (1)            (4)                 (3)            (7)
    Non-segment restructuring, impairment and
       other (charges) and credits (3)                             (6)             4                 (25)             4
    Asbestos settlement                                          (137)           (47)               (121)           (66)
    Interest income                                                13              4                  23             10
    Loss on repurchases of debt                                   (12)            (9)                (12)           (32)
    Benefit for income taxes (4)                                   (4)             1                  (4)             3
    Equity in earnings of associated companies (5)                 77             17                 145             41
                                                            ---------      ---------           ---------      ---------
Net income                                                  $     165      $     108           $     414      $     163
                                                            =========      =========           =========      =========


(1)  Non-reportable  operating  segments  net  income  includes  the  results of
     non-reportable operating segments.
(2)  Non-segment  loss and other includes the results of non-segment  operations
     and other corporate activities.
(3)  For  the  three  and  six   months   ended  June  30,   2005,   non-segment
     restructuring,   impairment  and  other  (charges)  and  credits   includes
     impairment charges for the other than temporary decline in the market value
     of Avanex  shares.  Refer to Note 1  (Restructuring,  Impairment  and Other
     Charges and (Credits)).
(4)  Benefit  for  income  taxes  includes  taxes  associated  with  non-segment
     restructuring, impairment and other (charges) and credits.
(5)  Equity in earnings of associated  companies  includes  amounts derived from
     Dow Corning.







                  CORNING INCORPORATED AND SUBSIDIARY COMPANIES
                   NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
                                   (Unaudited)



1.   Restructuring, Impairment and Other Charges and (Credits)

In the second quarter of 2005, we recorded net credits of $1 million (net charge
of $3 million  after-tax  and  minority  interest)  included  in  restructuring,
impairment  and other  charges  and  (credits).  A summary of these  credits and
charges follows:

.    We recorded  net credits of $7 million ($3 million  after-tax  and minority
     interest),  primarily for  adjustments  to prior years'  restructuring  and
     impairment reserves.

.    We recorded an additional impairment charge of $6 million for an other than
     temporary decline in the fair value of our investment in Avanex Corporation
     (Avanex)  below  its  adjusted  cost  basis.  Our  investment  in Avanex is
     accounted for as an available-for-sale  security under Financial Accounting
     Standards  Board  Statement  of  Financial  Accounting  Standards  No. 115,
     "Accounting for Certain Investments in Debt and Equity Securities." At June
     30, 2005,  shares of Avanex stock were trading at $0.90 per share  compared
     to our  adjusted  cost basis of $1.30 per share  (after  adjusting  for the
     first  quarter  2005  impairment  charge).  We intend to sell our shares of
     Avanex and, subject to restrictions and the trading volume in Avanex stock,
     we expect to complete  this activity in early 2006. As we do not expect the
     market  value of the  Avanex  shares  to  recover  in this  timeframe,  the
     additional impairment in the second quarter was required.

2.   Asbestos Settlement

On  March  28,  2003,  we  announced  that we had  reached  agreement  with  the
representatives  of asbestos  claimants  for the  settlement  of all current and
future  asbestos  claims against us and Pittsburgh  Corning  Corporation  (PCC),
which might arise from PCC products or  operations.  Accordingly,  we recorded a
charge of $298  million in the first  quarter of 2003.  The charge  included the
value of 25 million  shares of Corning  common stock that we will  contribute as
part of the settlement if the PCC plan of reorganization is approved and becomes
effective.  Also at that time, we indicated that any changes in the value of our
common stock  contribution  would be recognized in our quarterly results through
the date of  contribution to the settlement  trust.  As required,  we recorded a
mark-to-market  charge of $137 million in the second quarter of 2005  reflecting
the increase in Corning's common stock from March 31 to June 30, 2005. Beginning
with the first  quarter  of 2003,  we have  recorded  total net  charges of $567
million to reflect the initial settlement and to mark-to-market the value of our
common stock.

3. Loss on Repurchases and Retirement of Debt, net

In the second  quarter of 2005, we redeemed for cash the $100 million  principal
amount of our 7% debentures due March 15, 2007. We recognized a $12 million loss
upon the early redemption of these debentures.

4.   Provision for Income Taxes

For the three months ended June 30, 2005, the tax provision reflected the impact
of  maintaining  a valuation  allowance  on the majority of our net deferred tax
assets. As a result, U.S. (federal,  state and local) and certain foreign income
taxes  attributable  to  pretax  income or losses  were not  provided.  The most
significant  item for which a U.S. tax benefit was not provided was the asbestos
settlement charge. Such items increased our effective tax rate from 23% to 105%.

5.   Equity in Earnings of Associated Companies

In the second  quarter of 2005, Dow Corning  Corporation  recorded a gain on the
issuance of subsidiary  stock. Our equity earnings  included $11 million related
to this gain.





                  CORNING INCORPORATED AND SUBSIDIARY COMPANIES
                           QUARTERLY SALES INFORMATION
                            (Unaudited; in millions)




                                                                     2005                 
                                                     -------------------------------------
                                                             Three             
                                                          Months Ended         Six Months
                                                      ---------------------       Ended
                                                      March 31     June 30       June 30
                                                      --------     -------       -------
                                                                       
Display Technologies                                 $    320     $    415      $   735

Telecommunications
   Fiber and cable                                        212          213          425
   Hardware and equipment                                 215          202          417
                                                     --------     --------      -------
                                                          427          415          842

Environmental Technologies
   Automotive                                             127          125          252
   Diesel                                                  21           21           42
                                                     --------     --------      -------
                                                          148          146          294

Life Sciences                                              74           75          149

Other                                                      81           90          171
                                                     --------     --------      -------

Total                                                $  1,050     $  1,141      $ 2,191
                                                     ========     ========      =======




                                                                                  2004                             
                                                     --------------------------------------------------------------
                                                                    Three Months Ended               
                                                     ------------------------------------------------
                                                      March 31    June 30       Sept. 30     Dec. 31       Total
                                                     ---------    --------      --------     --------     --------
                                                                                           
Display Technologies                                 $    230     $    277      $   295      $   311      $  1,113

Telecommunications
   Fiber and cable                                        149          192          202          212           755
   Hardware and equipment                                 163          200          210          211           784
                                                     --------     --------      -------      -------      --------
                                                          312          392          412          423         1,539

Environmental Technologies
   Automotive                                             125          121          119          114           479
   Diesel                                                  16           20           17           16            69
                                                     --------     --------      -------      -------      --------
                                                          141          141          136          130           548

Life Sciences                                              79           79           75           71           304

Other                                                      82           82           88           98           350
                                                     --------     --------      -------      -------      --------

Total                                                $    844     $    971      $ 1,006      $ 1,033      $  3,854
                                                     ========     ========      =======      =======      ========


The above  supplemental  information  is  intended  to  facilitate  analysis  of
Corning's businesses.





                  CORNING INCORPORATED AND SUBSIDIARY COMPANIES
     RECONCILIATION OF NON-GAAP FINANCIAL MEASURE TO GAAP FINANCIAL MEASURE
                        Three Months Ended June 30, 2005
           (Unaudited; amounts in millions, except per share amounts)

--------------------------------------------------------------------------------
Corning's  net income and earnings per share (EPS)  excluding  special items for
the second quarter of 2005 are non-GAAP financial measures within the meaning of
Regulation G of the  Securities  and  Exchange  Commission.  Non-GAAP  financial
measures are not in accordance  with, or an alternative to,  generally  accepted
accounting  principles  (GAAP).  The company  believes  presenting  non-GAAP net
income and EPS is helpful to analyze financial performance without the impact of
unusual items that may obscure trends in the company's underlying performance. A
detailed  reconciliation  is provided below  outlining the  differences  between
these non-GAAP measures and the directly related GAAP measure.
--------------------------------------------------------------------------------



                                                                           Per          Income Before         Net
                                                                          Share         Income Taxes        Income
                                                                         -------        -------------       -------
                                                                                                   
EPS and net income, excluding special items                              $  0.20          $   190           $   306

Special items:
     Restructuring, impairment and other (charges) and credits (a)                              1                (3)

     Asbestos settlement (b)                                               (0.09)            (137)             (137)

     Loss on repurchases and retirement of debt, net (c)                   (0.01)             (12)              (12)

     Equity in earnings of associated companies (d)                         0.01                                 11
                                                                         -------          -------           -------

Total EPS and net income                                                 $  0.11          $    42           $   165
                                                                         =======          =======           =======


(a)  In the second quarter of 2005,  Corning  recorded net credits of $1 million
     (net charge of $3 million  after-tax  and  minority  interest)  included in
     restructuring,  impairment  and other charges and  (credits).  A summary of
     these credits and charges follows:

     .    We  recorded  net  credits of $7 million  ($3  million  after-tax  and
          minority   interest),   primarily  for  adjustments  to  prior  years'
          restructuring and impairment reserves.
     .    We recorded an additional  impairment charge of $6 million (pretax and
          after-tax)  for an other than  temporary  decline in the fair value of
          our investment in Avanex Corporation  (Avanex) below its adjusted cost
          basis.   Our   investment   in   Avanex   is   accounted   for  as  an
          available-for-sale  security  under  SFAS  No.  115,  "Accounting  for
          Certain  Investments in Debt and Equity Securities." At June 30, 2005,
          shares of Avanex stock were trading at $0.90 per share compared to our
          adjusted cost basis of $1.30 per share (after  adjusting for the first
          quarter of 2005  impairment  charge).  We intend to sell our shares of
          Avanex and,  subject to restrictions  and the trading volume in Avanex
          stock, we expect to complete this activity in early 2006. As we do not
          expect  the  market  value of the  Avanex  shares to  recover  in this
          timeframe,  the  additional  impairment  in  the  second  quarter  was
          required.

(b)  As part of Corning's  asbestos  settlement  arrangement to be  incorporated
     into the Pittsburgh  Corning  Corporation plan of  reorganization,  Corning
     will contribute,  if the reorganization plan becomes effective,  25 million
     shares of Corning  common  stock to a trust.  This  portion of the asbestos
     liability requires  quarterly  adjustment based upon movements in Corning's
     common stock price prior to contribution of the shares to the trust. In the
     second quarter of 2005,  Corning  recorded a charge of $137 million for the
     change in its common  stock  price of $16.62 at June 30,  2005  compared to
     $11.13, the common stock price at March 31, 2005.

(c)  In the  second  quarter  of 2005,  we  redeemed  for cash the $100  million
     principal  amount of our 7% debentures  due March 15, 2007. We recognized a
     $12 million loss upon the early redemption of these debentures.

(d)  In the second quarter of 2005, Dow Corning  Corporation  recorded a gain on
     the issuance of subsidiary  stock. Our equity earnings included $11 million
     related to this gain.






                  CORNING INCORPORATED AND SUBSIDIARY COMPANIES
     RECONCILIATION OF NON-GAAP FINANCIAL MEASURE TO GAAP FINANCIAL MEASURE
                        Three Months Ended June 30, 2005
                        (Unaudited; amounts in millions)

--------------------------------------------------------------------------------
Corning's free cash flow  financial  measure for the three months ended June 30,
2005 is a non-GAAP  financial  measure within the meaning of Regulation G of the
Securities  and  Exchange  Commission.  Non-GAAP  financial  measures are not in
accordance with, or an alternative to, generally accepted accounting  principles
(GAAP). The company believes  presenting non-GAAP financial measures are helpful
to analyze  financial  performance  without the impact of unusual items that may
obscure   trends  in  the   company's   underlying   performance.   A   detailed
reconciliation is provided below outlining the differences between this non-GAAP
measure and the directly related GAAP measure.
--------------------------------------------------------------------------------


                                                               Three
                                                            months ended
                                                            June 30, 2005
                                                            -------------
Cash flows from operating activities                          $     543

Less:  Cash flows from investing activities                        (463)

Plus:  Short-term investments - acquisitions                        389

Less:  Short-term investments - liquidations                       (276)
                                                              ---------

Free cash flow                                                $     193
                                                              =========









                  CORNING INCORPORATED AND SUBSIDIARY COMPANIES
     RECONCILIATION OF NON-GAAP FINANCIAL MEASURE TO GAAP FINANCIAL MEASURE
                      Three Months Ended September 30, 2005
           (Unaudited; amounts in millions, except per share amounts)

--------------------------------------------------------------------------------
Corning's earnings per share (EPS) excluding special items for the third quarter
of 2005 is a non-GAAP  financial  measure  within the meaning of Regulation G of
the Securities and Exchange  Commission.  Non-GAAP financial measures are not in
accordance with, or an alternative to, generally accepted accounting  principles
(GAAP).  The  company  believes  presenting  non-GAAP  EPS is helpful to analyze
financial  performance  without  the  impact of unusual  items that may  obscure
trends in the company's  underlying  performance.  A detailed  reconciliation is
provided below outlining the differences  between this non-GAAP  measure and the
directly related GAAP measure.
--------------------------------------------------------------------------------

                                                                 Range          
                                                        ------------------------
Guidance: EPS excluding special items                   $ 0.20           $  0.22

Special items:
     Restructuring, impairment and other 
       (charges) and credits (a)

     Asbestos settlement (b)

     (Loss) gain on repurchases and retirements 
       of debt, net (c)                                 ------           -------

EPS

        ----------------------------------------------------------------
        This schedule will be updated as additional announcements occur.
        ----------------------------------------------------------------

(a)  From time to time,  Corning may need to make  adjustments to estimates used
     in the determination of prior years'  restructuring and impairment charges,
     which could result in a gain or loss during the quarter.

(b)  As part of Corning's  asbestos  settlement  arrangement to be  incorporated
     into the Pittsburgh  Corning  Corporation plan of  reorganization,  Corning
     will contribute,  if the reorganization plan becomes effective,  25 million
     shares of Corning  common  stock to a trust.  This  portion of the asbestos
     liability  requires  adjustment  based upon  movements in Corning's  common
     stock price prior to  contribution of the shares to the trust. In the third
     quarter of 2005,  Corning  will record a charge or credit for the change in
     its common stock price as of  September  30, 2005  compared to $16.62,  the
     common stock price at June 30, 2005.

(c)  From time to time,  Corning  may  repurchase  or retire  debt,  which could
     result in a gain or loss during the quarter.


Please note that the  company  may pursue  other  financing,  restructuring  and
divestiture  activities at any time in the future, and that the potential impact
of these events is not included within Corning's third quarter 2005 guidance.

This schedule  contains  forward  looking  statements  within the meaning of the
Private  Securities   Litigation  Reform  Act  of  1995.  Such  forward  looking
statements  are based on current  expectations  and  involve  certain  risks and
uncertainties.  Actual  results may differ from those  projected  in the forward
looking statements.  Additional  information concerning factors that could cause
actual results to materially differ from those in the forward looking statements
is contained in the Securities and Exchange Commission filings of this company.