'I'm NASA astronaut – when I saw Earth from space I realised we're living a lie'
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Veteran NASA astronaut Ron Garan spent 178 days in outer space. When he looked down, he was struck with a "sobering realisation" about his home planet
Veteran NASA astronaut Ron Garan spent 178 days in outer space. When he looked down, he was struck with a "sobering realisation" about his home planet