Buzz Aldrin, the American astronaut who was the second man to walk on the Moon, said Wednesday that the United States must lead the way toward building a permanent settlement on Mars.
Space Exploration
May 8, 2013
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President Barack Obama is proposing dusting off and finally launching an old environmental satellite championed by Al Gore but shelved a dozen years by his 2000 rival George W. Bush.
Space Exploration
Apr 10, 2013
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The head of NASA says federal spending cuts could eventually slow progress on commercial efforts to fly to space.
Space Exploration
Mar 28, 2013
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It seems the US in not going to avoid the sequester—the $85 billion worth of federal spending cuts due to kick in March 1, 2013. There will be across the board cuts to government agencies, applying equally to defense and ...
Space Exploration
Mar 1, 2013
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With somber ceremonies, the United States on Friday commemorated the loss of the space shuttle Columbia and its seven-member crew on the tenth anniversary of the disaster.
Space Exploration
Feb 1, 2013
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While the U.S. was smashing heat records last year, the world as a whole barely slipped into the top 10 hottest years ever recorded, two American science agencies said Tuesday.
Environment
Jan 15, 2013
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Careful observers of the new "Black Marble" images of Earth at night released this week by NASA and the National Oceanic and Atmospheric Administration have noticed bright areas in the western part of Australia that are largely ...
Earth Sciences
Dec 7, 2012
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(Phys.org)—Scientists unveiled today an unprecedented new look at our planet at night. A global composite image, constructed using cloud-free night images from a new NASA and National Oceanic and Atmospheric Administration ...
Space Exploration
Dec 5, 2012
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The Suomi National Polar-orbiting Partnership (NPP) satellite captured a night-time view of New York City, New Jersey and eastern Pennsylvania that revealed the extent of the power outages caused from Hurricane Sandy's landfall ...
Earth Sciences
Nov 1, 2012
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(Phys.org)—When you think of fog, you think of a blanket, but NOAA's GOES-14 satellite saw a ring of fog over the southwestern U.S. on Oct. 4.
Earth Sciences
Oct 8, 2012
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