December 3, 2012Robot Companions for Lonely Astronauts
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![]() AP Photo You know the only thing lonelier than Sgt. Pepper's Hearts Club Band, and the Heartbreak Hotel, and the number one? Being alone and also not on Earth. Space, for all its wonder, for all its provocations, for all its adventure, is an isolating place -- which is why behavioral screening is part of the astronaut selection process, and also why some the most intriguing scientific experiments being conducted aboard the ISS are psychological in scope. TAGGED: robots, International Space Station, astronaut RECOMMENDED ARTICLES
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