If the orientation of this image is a little disorienting, then you know how astronauts feel in their first few hours in space. in weightlessness, the human body loses its cues for up and down and requires adjustments in ...
Space Exploration
Dec 9, 2020
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16
John Nhial was barely a teenager when he was grabbed by a Sudanese guerrilla army and forced to become a child soldier. He was made to endure weeks of walking with so little food and water that some of his fellow captives ...
Engineering
Feb 20, 2017
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11
The Fabrication City concept puts manufacturing back in the hands of communities—using 3-D printers. It could have far-reaching implications for economic development, environmental sustainability, inclusion and other benefits. ...
Engineering
Mar 4, 2019
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8
