Retired astronaut Chris Hadfield chats about the existence of aliens and extraterrestrial life. Hadfield is the first Canadian astronaut to walk in space and the best-selling author of "An ...
Canadian Space Agency astronaut Chris Hadfield - gave a mind-blowing talk tonight in Vancouver at TED 2014. The video isn't live yet, but we watched on a live stream. He started the talk by asking ...
It’s played regularly by the many astronauts who double up as amateur musicians. For people like Chris Hadfield, it represents solace, refuge and a touch of home ...
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