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Media Advisory 08-028

Observatory Identifies Unique Stellar Laboratory and Tests Established Scientific Theory

Details will be revealed during tele-press conference on Thurs., July 3 at 2 p.m. EDT

Illustration of the unique eclipse phenomenon in the double pulsar.

Unique eclipse phenomenon in the double pulsar.

July 2, 2008

This material is available primarily for archival purposes. Telephone numbers or other contact information may be out of date; please see current contact information at media contacts.

The National Science Foundation and the National Radio Astronomy Observatory will hold a media teleconference at 2:00 p.m., EDT, on Thurs., July 3, 2008.

The press conference will feature new information about general relativity derived from a study of a stellar system unlike any other known in the universe.


  • Rene Breton, McGill University
  • Victoria Kaspi, McGill University
  • Scott Ransom, National Radio Astronomy Observatory

To join the telecon, reporters must have the dial-in number and the passcode. To obtain this information, contact Lisa-Joy Zgorski at (703) 292-8311 by 1 p.m. EDT on July 3.

Graphics to accompany this story, all of which are under embargo until 2:00 p.m., EDT, July 3, will be available at


Media Contacts
David Finley, NRAO, (575) 835-7302, email:
Lisa-Joy Zgorski, NSF, (703) 292-8311, email:

The National Science Foundation (NSF) is an independent federal agency that supports fundamental research and education across all fields of science and engineering. In fiscal year (FY) 2019, its budget is $8.1 billion. NSF funds reach all 50 states through grants to nearly 2,000 colleges, universities and other institutions. Each year, NSF receives more than 50,000 competitive proposals for funding and makes about 12,000 new funding awards.

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