Space
‘Astronauts’ to emerge from 520-day mock Mars mission
After being cooped up for a year-and-a-half in a simulated spaceship in Moscow, six men are due to return to Earth 鈥� data from the mission could help future astronauts
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Space
Laser ‘tractor beams’ could reel in lost astronauts
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Space
520 days: Surviving everyday life on a mission to Mars
Features
Space
Russian rocket failure to ground human launches
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Space
Cosmonaut: Soviet space shuttle was safer than NASA’s
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Medicines lose their potency in space
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Space
Yuri Gagarin: 108 minutes in space
Opinion
Space
First humans set to land on Mars, sort of
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Space
Apollo 13: Houston, we’ve had a problem
Opinion
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How astronauts’ experience could help trapped miners
Experience from space missions shows the trapped miners in Chile may face their most severe psychological challenges in a couple of months' time
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Space
Human cannonball astronaut: My rocket is my clothes
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How to survive the long haul in space
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Space
Shields up! Force fields could protect Mars missions
Features
Space
Astronaut for hire: Space tourism will help science
Opinion