We learn about the science behind deja vu, 3D printed Donald Trump butt-plugs and a Wet Hot Brooklyn Summer talent show in today's buzz week episode.
Roots Week - While there is still no proven theory to explain exactly why deja vu occurs in epileptics or healthy people, scientists have pinpointed the temporal lobe of the brain as the seat where it occurs. However, there is also a persistent version of deja vu when people aren’t aware that it’s occurring.