Astronaut Barry Wilson aboard the International Space Station, engineers and scientists are turning to 3-D printing as a way to build tools, spare parts, and one day, perhaps, even shelters for space colonists. Photo: NASA
Tag: NASA
VIDEO: NASA Scientists Predict the Discovery of Alien Life Within a Decade – IGN News
Speaking during a panel about NASA’s projects to search for alien life and habitable worlds, the agency’s head scientists predict that humanity is teetering on discovering signs of alien life.
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