Check out these extra strange alien encounters that will leave you shocked. See more in this The Proof Is Out There compilation. Watch all new episodes of The Proof Is Out There, returning soon, and stay up to date on all of your favorite The HISTORY Channel shows at ...

#space #science #theuniverse #howtheuniverseworks #htuw The thought of finding alien life has fascinated people since the time of the ancient Greeks—but developments in astrobiology could be about to turn this possibility into reality. How do you hunt for life beyond Earth—and might ...

Did NASA Capture an Alien Dyson Sphere Around a Black Hole? In 1960, an American mathematical physicist Freeman Dyson, first proposed, that there could be a possible structure, developed by an advanced alien civilization, that completely encompasses a star, and captures a large percentage of ...

Ancient astronaut theorists travel to Honduras to check out stone statues that have an otherworldly connection, in this clip from Season 18, "Ancient Aliens On Location: Mysterious Artifacts." #AncientAliens Subscribe for more from Ancient Aliens and other great The HISTORY Channel shows: ...

Do the stories in the Bible and other sacred texts speak of Gods or Extraterrestrials? The history of the human race and our true origins of where we come from can be traced back through archeology and a careful study of our past. Learn of a time when there were “Giants upon the Earth” and see ...

Check out these 4 mysterious light phenomena, in this The Proof Is Out There compilation. 0:00 - UFO Flash of Light Startles Woman & her Dogs 4:48 - Russian Mystery Animal in Lake Baikal 8:39 - Bright Lights Illuminate New York City 12:57 - Purple Beam of Light Startles Alaskan Photographer ...

Check out these 4 unexplainable phenomena, in this The Proof Is Out There compilation. 0:00 - Freaky Faces in Family Home 4:06 - Weird Bird Formation Caught on Camera 8:32 - Miracle Escape: Woman Survives Near Death Drowning Experience 12:36 - Human Incredibly Creates Electrical Current ...

A massive pyramid located in Teotihucan, Mexico could commemorate the arrival of extraterrestrials, in this clip from Season 18, "Decoding the Dragon Gods." #AncientAliens Subscribe for more from Ancient Aliens and other great The HISTORY Channel shows: http://histv.co/SubscribeHistoryYT ...

We're about to experience the most powerful earthquake in history, a magnitude 20. How much damage would it cause? Would it break our planet into pieces? Watch the full episode here: https://youtu.be/aGREN6-MRfA Watch more what-if scenarios: Planet Earth: http://bit.ly/YT-what-if-Earth The ...

Things get weird when paranormal radio host, Art Bell, receives strange metallic fragments in the mail in this clip from Season 18, "Ancient Aliens On Location: The UFO Investigations." #AncientAliens Subscribe for more from Ancient Aliens and other great The HISTORY Channel shows: ...

So far, no one has reached out to us. But aliens, far superior than us, may be even a Type 3 civilization, is hiding in plain sight and watching our every move. It only makes sense for advanced alien civilizations to not contact us, on purpose. They might be waiting for us. Waiting for us to ...

The ancient engravings in Val Camonica, Italy, depict possible extraterrestrial travel in this clip from Season 18, "Ancient Aliens On Location: Decoding The Alien Glyphs." #AncientAliens Subscribe for more from Ancient Aliens and other great The HISTORY Channel shows: ...