Space's Deepest Secrets S6E6 — Is the Universe a Hologram
8.1

Is the Universe a Hologram

8.1/10 · 8 votesApr 23, 201942 min

Ranked #7 of 9 in Season 6•−0.3 vs season avg

Discussion

Experts determine whether an alien object is evidence of an extraterrestrial contract or not.