UFO Hearing Live: Pentagon UFO report finds 21 cases that can't be explained.

[What Am I]

Eric Weinstein goes into the implications of what he believes is an upcoming breakthrough in physics. For those who aren't aware, he's heavily into the UFO topic these days, with an extra special interest in what occurred back in the 1950's in the US, when anti-gravity physics research was all the rage before suddenly going silent and being replaced by the dead-end known as string theory.