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'Backward and upward and tilted': Spaceflight causes astronauts' brains to shift inside their skulls
Space apparently changes your frame of mind in more ways than one.
Human spaceflight is built on a simple paradox: the farther people travel from Earth, the more fragile their bodies and missions become. NASA has distilled that reality into five core hazards that ...
ESA astronaut Alexander Gerst takes a selfie during an EVA outside the International Space Station in 2014. New research shows that when astronauts spend extended periods of time in space, their ...
SpaceX currently operates the only crew-capable spacecraft capable of reaching the International Space Station. Boeing has a similar spacecraft, but NASA is afraid to put people on it. Russia's only ...
Since the dawn of human spaceflight, scientists have carefully studied the effects of space and microgravity on astronauts. After decades of observations and examinations, one truth is certain: ...
People can do field work better than robots The discussion at Space Politics got me thinking about the scientific value of human spaceflight. Although there are many reasons for humans to go into ...
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