Space expert reveals dangers Nasa's stranded astronauts can expect on rare spacewalk
Nasa’s two ‘stranded’ astronauts will get a trip outside this week, having spent over seven months in orbit unexpectedly. They will leave the International Space Station for a surprise spacewalk ...
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Martian expedition ‘simply unreal’ during Trump’s presidency, says expert
Donald Trump pledged in his January 20 inaugural speech that Washington would seek to send astronauts to Mars during his presidency ...