Space travel is a tough business... But it would be A LOT easier if humans could breathe without oxygen tanks! But, what else would happen if space was suddenly breathable? While itd be great for astronauts, the effects arent quite as positive for the rest of the universe... In this video, Unveiled uncovers why being able to breathe in space would actually be a very bad thing!

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Find more amazing videos for your curiosity here:
What If Anti-Gravity Existed? - https://www.youtube.com/watch?vAzrHN_0VhUI
How To Hack Earth - https://www.youtube.com/watch?v5zwZOPi0k2s

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