Ancient astronaut theorists speculate the causes for mysterious disappearances and sightings at Skinwalker Ranch. See more in this clip from Season 21, Episode 8, "The Glowing Orb Phenomenon." ...

The Pentagon has released a fresh batch of declassified UFO files, with never-before-seen footage, renderings, and documents chronicling the mysterious objects.

There’s more than one type of skyscraper above Manhattan. The mysterious orb caught on video zooming over the Hudson River is just the latest “UFO” incident in the Big Apple, even though the densely ...

Add Yahoo as a preferred source to see more of our stories on Google. A remote-controlled drone over an ocean shoreline. - Credit: Getty Images For the past month, residents of the northeast and ...

Ufologist and filmmaker Mark Christopher Lee has claimed that his documentary The Rendlesham UFO: The British Roswell has led ...

The Pentagon has released a trove of new images and videos featuring mysterious orbs, dots and unidentified flying objects as part of its rollout of files related to UFOs and potential ...

Add Yahoo as a preferred source to see more of our stories on Google. The Santa Fe New Mexican's Mr. Everything is Matt Dahlseid, a talented, soft-spoken newsroom star who leads our multimedia efforts ...

New alleged Skinny Bob videos have reignited UFO debates online, with social media users linking the mysterious footage to recent orb sightings and decades-old alien claims Paweł/Pixabay The internet ...

Not, we'll have to slurp up. It does look like it's been torn by something hydraulics coming up. I just hope when we poke it something doesn't decide to come out. It's like the beginning of *** horror ...

For the past month, residents of the northeast and mid-Atlantic U.S. have made thousands of reports and social media posts about supposed sightings of suspicious drones and unidentified aerial objects ...