The Natural Trap Cave in Wyoming was discovered in the 1970s and scientists just spent 2 weeks inside it and found all sorts of ancient animal stuff. SZIENCE!!! Buy some awesomeness for yourself! http://www.forhumanpeoples.com/collections/sourcefed Our Sources: http://bit.ly/1ujTPaA http://bit.ly/1nIEU1m http://cbsn.ws/1nAiK1x More stories at: http://www.sourcefed.com or check out: http://youtube.com/sourcefed for our 5 daily videos or anything else we've ever done. Follow us on Twitter: http://twitter.com/sourcefed Follow us on Tumblr: http://sourcefed.tumblr.com/ Like us on Facebook: http://on.fb.me/xQDV8M Philly D OFFICIAL APP for instant updates: http://bit.ly/aIyY0w Get your SourceFed Posters here: http://bit.ly/P2Zn7h OFFICIAL SourceFed APP: http://bit.ly/1nmTFJp P.O. Box address: Attention: SourceFed 6433 Topanga Canyon Blvd. #805 Canoga Park, CA 91303 SourceFED Host: @joebereta @stevezaragoza Music: @ronaldjenkees, @Hagemeister