NASA tests Mars rover prototype in Chile
NASA scientists said Friday they were testing a prototype of a robot the US space agency hopes to send to Mars in 2020 in Chile's Atacama desert.
NASA scientists said Friday they were testing a prototype of a robot the US space agency hopes to send to Mars in 2020 in Chile's Atacama desert.
Space Exploration
Jun 29, 2013
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The US space agency announced the appointment of eight new astronauts on Monday, and a record half of NASA's first astronaut class since 2009 are women.
Space Exploration
Jun 17, 2013
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An asteroid nearly two miles (three kilometers) wide is set to pass by Earth Friday with no risk of impact, offering scientists a rare chance to study a massive flying object with its own moon.
Space Exploration
May 31, 2013
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The International Space Station crew Friday were preparing for an emergency spacewalk to fix a "very serious" leak of ammonia from the orbiting laboratory's power system seeping into space.
Space Exploration
May 10, 2013
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Russian and US space experts were scrambling to address a "very serious" ammonia leak outside the International Space Station that may require astronauts to perform an emergency spacewalk, a Russian official said on Friday.
Space Exploration
May 10, 2013
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Two astronauts are preparing to step out on a spacewalk to try and fix an ammonia leak at the International Space Station, in a hastily arranged venture outside the orbiting lab, NASA said Friday.
Space Exploration
May 10, 2013
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NASA and private sector experts now agree that a man or woman could be sent on a mission to Mars over the next 20 years, despite huge challenges.
Space Exploration
May 5, 2013
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Orbital Sciences, one of two private US firms chosen by NASA to shuttle cargo to the International Space Station, is preparing for the first launch of its Antares rocket Wednesday.
Space Exploration
Apr 17, 2013
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The budget proposal that US President Barack Obama released Wednesday would boost funds for major science and health programs while making cuts at NASA and the Environmental Protection Agency.
Other
Apr 10, 2013
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The US space agency on Wednesday denied a claim made in a scientific study that its Voyager 1 spacecraft had left the solar system, describing the report as "premature."
Space Exploration
Mar 20, 2013
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