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Space

NASA’s Hubble maps temperature, water vapor on extreme exoplanet

Posted October 10, 2014 by

NASA/ESA photograph This is a temperature map of the “hot Jupiter” class exoplanet WASP 43b. The white-colored region on the daytime side is 2,800 degrees Fahrenheit. The nighttime side temperatures drop to under 1,000 degrees Fahrenheit. A team of scientists using NASA’s Hubble Space Telescope has made the most detailed global map yet of the…

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NASA’s Twitter account receives Shorty Award

Posted March 27, 2012 by

NASA’s activities in social media were recognized March 26 in New York when the agency’s official Twitter feed, @NASA, received a Shorty Award for the best government use of social media. The Shorty Awards honor the best of social media across sites such as Twitter, Facebook, Tumblr, YouTube, Foursquare and others. NASA’s nomination cited multiple…

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NASA Dawn spacecraft reveals secrets of giant asteroid Vesta

Posted April 25, 2012 by

Findings from NASA’s Dawn spacecraft reveal new details about the giant asteroid Vesta, including its varied surface composition, sharp temperature changes and clues to its internal structure. The findings were presented today at the European Geosciences Union meeting in Vienna, Austria and will help scientists better understand the early solar system and processes that dominated…

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Black hole caught red-handed in stellar homicide

Posted May 2, 2012 by

Astronomers have gathered the most direct evidence yet of a supermassive black hole shredding a star that wandered too close. NASA’s Galaxy Evolution Explorer, a space-based observatory, and the Pan-STARRS1 telescope on the summit of Haleakala in Hawaii, were among the first to help identify the stellar remains. Supermassive black holes, weighing millions to billions…

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Landsat contest offers view of local landscape change from space

Posted May 24, 2012 by

To celebrate the 40th anniversary of the United States’ Landsat Earth-observing program, NASA and the U.S. Geological Survey are holding a contest that will offer winners customized satellite views of changing local landscapes. All U.S. citizens are eligible to enter the “My American Landscape: A Space Chronicle of Change” contest. Winners will be announced July…

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Small planets don’t need stars with heavy metal content to form

Posted June 13, 2012 by

The formation of small worlds like Earth previously was thought to occur mostly around stars rich in heavy elements such as iron and silicon. However, new ground-based observations, combined with data collected by NASA’s Kepler space telescope, shows small planets form around stars with a wide range of heavy element content and suggests they may…

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Image courtesy of NASA's Goddard Space Flight Center
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Hubble, Swift detect first-ever changes in an exoplanet atmosphere

Posted June 28, 2012 by

An international team of astronomers using data from NASA's Hubble Space Telescope has made an unparalleled observation, detecting significant changes in the atmosphere of a planet located beyond our...

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Dryden employee receives Silver Snoopy

Posted July 19, 2012 by NASA photograph by Tony Landis

During a recent visit to the Dryden Flight Research Center, Edwards, Calif., NASA astronaut Rick Sturckow presented a Silver Snoopy Award to Alan Brown, news chief and public affairs specialist...

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NASA’s Curiousity Rover caught in act of landing

Posted August 6, 2012 by

An image from the High Resolution Imaging Science Experiment camera aboard NASA's Mars Reconnaissance Orbiter captured the Curiosity rover still connected to its 51-foot-wide parachute as it descended...

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NASA administrator announces new commercial crew, cargo milestones

Posted August 24, 2012 by

NASA Administrator Charles Bolden Aug. 23 announced new milestones in the nation’s commercial space initiatives from the agency’s Kennedy Space Center in Florida. The latest advances made by NASA’s commercial space partners pave the way for the first contracted flight of cargo to the International Space Station this fall and mark progress toward a launch…

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