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We stopped dreaming by Neil deGrasse Tyson.
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Irish version of the "Cups" song.
New device makes wheelchairs obsolete.
Jiffy Lube is investigated.
Hilarious British animal voiceovers.
This guy must be a cyborg.
A virtual choir 2,000 voices strong.
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Scientist Neil deGrasse Tyson explains in this video the history of human exploration into space and how it was initially triggered by the Cold War. He then delves into his concerns with the current underfunding of the NASA program.