Astronaut
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15 jaw-dropping spacewalk imagesFearless astronauts push the limits in these epic spacewalk photos.
By Annie Corinne Shaink Published
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Scientists blasted Barbies with liquid nitrogen to test a new method of moon dust cleanup – and it worked extremely wellResearchers have developed a liquid-nitrogen spray that rids spacesuits of lunar dust.
By Jennifer Nalewicki Published
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NASA astronaut Mark Vande Hei back on Earth after record-breaking missionNASA astronaut Mark Vande Hei can't wait to see his wife after landing back on Earth after a record-breaking mission.
By Chelsea Gohd Published
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Buzz Aldrin: Facts about the second man on the moonReference Apollo astronaut Buzz Aldrin was one of the first to set foot on another planetary body. Since that famous day in 1969, he has continued to show a desire to explore. This is his life story.
By David Crookes Published
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What would happen to the human body in the vacuum of space?Here's what would happen to an astronaut's body if they didn't have a spacesuit protecting them in outer space.
By Jacklin Kwan Published
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Watch NOW: Jeff Bezos is going to spaceHere's where to watch Jeff Bezos and three other crew members go to space on Blue Origin's New Shepard rocket.
By Stephanie Pappas Published
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18-year-old physics student to fly to edge of space with BezosOliver Daemen, 18, will accompany Jeff Bezos to space on July 20 aboard New Shepard.
By Stephanie Pappas Published
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World's largest (and deepest) indoor pool to house new astronaut training centerA British company plans to build the world's largest swimming pool as part of a center that will house facilities for commercial astronaut training and the development of underwater robots.
By Tereza Pultarova Published
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Astronauts may finally start cleaning their space underwear (with microbes)Bacterial compounds could provide antimicrobial protection in undergarments shared by astronauts during spacewalks.
By Mindy Weisberger Published
