These shocking UFOs have been spotted over some of the biggest cities in the U.S. See more in this compilation from The Proof is Out There. If you are interested in submitting videos or other content to be featured on Season 2 of The Proof Is Out There, head to ...

A pilot spots a strange cubed shaped UFO, in this clip from Season 2, "UFO WINDOW SEAT AND LOST UNDERWATER CITY." If you are interested in submitting videos or other content to be featured on Season 2 of The Proof Is Out There, head to ...

These 5 UFO sightings are so out of the ordinary that it's difficult to make sense of them. Check them out in this The Proof Is Out There compilation. If you are interested in submitting videos or other content to be featured on Season 2 of The Proof Is Out There, head to ...

A family notices a strange object in the sky that appears to be on fire, in this clip from Season 2, "UFO ON FIRE AND DINOSAUR ON THE BEACH." An eyewitness catches a giant flame in the Florida sky that seems to come out of nowhere, in this clip from Season 2, "UFOs X VOLCANOES / MYSTERIOUS ...

An explosive volcanic eruption in Iceland sheds light on two hovering orbs, in this clip from Season 2, “UFO Eruption and Alien Spheres.” 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 ...

सावधान इंसानों। आप एक इंटरस्टेलर यानी अंतरिक्ष के रेडियो ट्रांसमिशन को सुन रहे हैं। और ये सबसे क़रीबी एक्सोप्लैनेट्स यानी बाहरी प्लैनेट्स में से एक, प्रॉक्सिमा सेन्टॉरी बी से आ रहा हो सकता है। किन चीज़ों की वजह से ये प्लैनेट एलियन जीवन के रहने लायक बनता है? किस तरह की सिविलाइज़ेशन्स यानी ...

A pilot spots something strange fly over him while in New Mexico, in this clip from Season 2, "Snakelike Sea Monster / North Korean Supersoldier." 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 ...

Two mysterious videos showing highly detailed images of UFOs showed up online in the early 2000s. They generated millions of views and a lot of controversy. Could they be real? Many had tried to authenticate or debunk the clips but finding the person responsible was proving nearly impossible. ...

Do aliens exist, and does Area 51 have anything to do with it? In this documentary, we meet the people who have seen UFO's in real life! Subscribe to Our Life: https://bit.ly/3dBMxvl Close encounters of an unearthly kind - bizarre, awesome and frightening - are recounted by witnesses worldwide ...

On November 11th, 2014, the Chilean Navy caught two large overlapping orbs on camera. The footage is now turned over to experts to authenticate, in this clip from Season 2, "UFOs Caught on Camera." Watch all new episodes of The Proof Is Out There, returning September 17 at 10/9c, and stay up ...

A property manger in Kansas witnesses something very strange in the sky, in this clip from Season 2, "Wichita UFO & Booming Sea Sound." 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 ...

A glowing orb sparks scientists to question our own evolution, in this clip from Season 2, “Alaskan Sea Monster & Mystery Jungle Jet.” 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 ...