Browse 442 videos in category Documentary
Alien Super-Earth Goes Supercritical?
Published 24 days ago in Documentary. Submitted by Sebastien
- 3692 views
- 9 comments
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Amazing Mountain Climber
Published 178 days ago in Documentary. Submitted by Hades
With just a couple of pick axes
- 4760 views
- 27 comments
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Amazing optical illusions
Published 2 years ago in Documentary. Submitted by Niek
Cool stuff!
- 16843 views
- 21 comments
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America's first jet plane,1942
Published 169 days ago in Documentary. Submitted by sux2bu
It never saw combat but was a start into the jet age.
- 5206 views
- 24 comments
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Americans can't remember when 9/11 happened
Published 2 years ago in Documentary. Submitted by wluce0
- 9552 views
- 64 comments
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