Is it possible that extraterrestrial beings visited our ancient ancestors? Known Universe: Decoding the Skies : http://channel.nationalgeographic.com/series/known-universe/4502/Overview Subscribe: http://bit.ly/NatGeoSubscribe About National Geographic: National Geographic is the world's ...

The U.S. Senate Intelligence Committee is calling on the Pentagon to release UFO reports after unknown lights hovered over the sky in two major cities – the co-hosts discuss. Subscribe to our YouTube channel: http://bit.ly/2Ybi4tM MORE FROM 'THE VIEW': Full episodes: http://abcn.ws/2tl10qh ...