By Simon Worrall — 2018
Futurist Michio Kaku sees humans doing ballet on Mars and projecting their brains into the cosmos. And aliens? Oh, they're coming.
Read on www.nationalgeographic.com
CLEAR ALL
While the existence of extraterrestrials has always been a fascination driven by science fiction and supposed UFO sightings, this is not a claim you regularly hear from people who have actually been to space.
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