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20 Years to Alpha Centauri; NASA’s Expandable Habitat; Elements of an Apology

Posted April 13th, 2016 at 4:00 pm (UTC-4)
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Proposed Spacecraft Will Take 20 Years to Reach Alpha Centauri Renowned physicist and cosmologist Stephen Hawking and Russian internet investor and physicist Yuri Milner recently announced an ambitious new project they hope will someday send thousands of tiny spacecraft to the stars to explore space and search for life in the universe. Called ‘Breakthrough Starshot,’ […]

Mars Meteorite Sparks New Questions About Red Planet

Posted January 7th, 2013 at 7:47 pm (UTC-4)
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Scientists have determined a meteorite discovered in the Sahara Desert in 2011 is about 2.1 billion years old and could be the first meteorite to come from the surface of Mars. The meteorite, designated NWA (North West Africa) 7034 and nicknamed “Black Beauty,” weighs about 320 grams and is loaded with Martian water. It is […]