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Archaeological find in Scotland may be world's oldest calendar
Archaeologists say they've discovered what they believe is the world's oldest lunar calendar in a field in Scotland. ... more
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NASA finds new moon on Neptune
A tiny new moon has been spotted circling Neptune - the 14th known to be orbiting the faraway planet, the US space agency said on Monday. ... more
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NASA, Industry Test Additively Manufactured Rocket Engine Injector
NASA and Aerojet Rocketdyne of West Palm Beach, Fla., recently finished testing a rocket engine injector made through additive manufacturing, or 3-D printing. This space technology demonstration may ... more
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Luca, the orbital repair man
Yesterday, at 12:02 GMT, astronauts Luca Parmitano and Chris Cassidy switched their spacesuits to battery power and began their spacewalk outside the International Space Station.
The sortie wa ... more
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