The Proof Is Out There: Top 4 MIND-BLOWING Mysteries on Mars

These Martian images and theories will shock you. See more in this compilation from The Proof Is Out There. 00:00 UFO Crash 05:47 Martian Civilization 11:23 Buildings on Mars 15:52 Birds Watch all new episodes of The Proof Is Out There, Fridays at 10/9c, and stay up to date on all of your favorite The HISTORY Channel shows at #TheProofIsOutThere Subscribe for more from The Proof Is Out There and other great The HISTORY Channel shows: Watch more The Proof Is Out There on YouTube in this playlist: Check out exclusive HISTORY content: History Newsletter - Website - Facebook - Twitter - The Proof Is Out There investigates the world’s most mysterious videos, photos, and audio recordings, and uses the best technology and experts to re