Uncontacted Amazon Tribe Captured On Video One of the few remaining uncontacted tribes — 100 are believed to exist worldwide — have been captured on video by “Survival International, a tribal-advocacy group.” Watch it full screen, its worth it. Facebook Prev Article Next Article Discover Checkout these cool gadgets... Related Posts The 7 Holes in the Space Station How Close Are We to Finding Dark Matter? The Not-Quite-Robots That Help Fix Fusion Reactors Could We Make The Perfect Energy Source? Cryonics: Could We Really Bring People Back to Life? Get Excited – The Robots Are Evolving!