Mark R. Drinkwater

Coordinating Satellite Observations during the International Polar Year 2007-2008

SPOT LPThe 2007-2008 International Polar Year (IPY) provides an international framework for improving our understanding of high-latitude climate change and enhancing our skill in predicting world-wide impacts.

Mark R. Drinkwater, posted on March 9th, 2008
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NASA Image of the Day

Tweetup at HQ

 
NASA astronaut TJ Creamer talks about his experience in space during a "Tweetup" at NASA Headquarters, Thursday, July 29, 2010, in Washington. Creamer, who spent 161 days living aboard the International Space Station as part of the Expedition 22/23 crew, set up the orbiting outpost's live Internet connection and posted updates about the mission to his Twitter account, sending the first live tweet from orbit. Image Credit: NASA/Paul E. Alers
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