NASA TV News Conference to Discuss Planck Cosmology Findings

artist's concept of the Planck spacecraft. An artist's concept of the Planck spacecraft. Image credit: NASA/JPL-Caltech
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March 15, 2013

***UPDATE 3.19.13 - This event is no longer going to be televised, but instead streamed live.***
Click here for details.

PASADENA, Calif.-- NASA will host a news conference at 8 a.m. PDT (11 a.m. EDT) Thursday, March 21, to discuss the first cosmology results from Planck, a European Space Agency mission with significant NASA participation.

The briefing will be held at NASA Headquarters in Washington. It will be broadcast live on NASA Television and streamed on the agency's website.

Planck launched into space in 2009 and has been scanning the skies ever since, mapping cosmic microwave background, or the afterglow, of the big bang that created our universe more than 13 billion years ago.

The briefing participants are:

-- Paul Hertz, director of astrophysics, NASA, Washington
-- Charles Lawrence, U.S. Planck project scientist, NASA's Jet Propulsion Laboratory (JPL), Pasadena, Calif.
-- Martin White, U.S. Planck scientist, University of California, Berkeley, Calif.
-- Krzysztof Gorski, U.S. Planck scientist, JPL
-- Marc Kamionkowski, professor of physics and astronomy, John Hopkins University, Baltimore, Md.

Questions may be submitted via Twitter to #AskNASA.

For NASA TV streaming video, scheduling and downlink information, visit: The event will also be streamed live on Ustream at:

Planck is a European Space Agency mission, with significant participation from NASA. NASA's Planck Project Office is based at JPL. JPL, a division of the California Institute of Technology, Pasadena, contributed mission-enabling technology for both of Planck's science instruments. European, Canadian and U.S. Planck scientists work together to analyze the Planck data. More information is online at, and

Whitney Clavin 818-354-4673
Jet Propulsion Laboratory, Pasadena, Calif.

J.D. Harrington 202-358-5241
Headquarters, Washington


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