A triangular UFO captured on infrared over Area 51 has gone viral, starting alien theories and questions about secret military tech.

Leaked US military footage filmed by a Reaper drone shows a UFO displaying instant acceleration, confirmed as UAP by ...

If you're a skeptic, these UFO sightings will convince you that the truth is out there—and it may not be from Earth. Eerie UFO sightings we can’t 100% explain Everyone has an opinion when it comes to ...

Yes! This is what I want to see as we head into October! UFO sightings! Not one, not two, but three triangle-forming UFOs were caught on camera Sept. 17 in Tulcingo de Valle, Puebla, Mexico. Footage ...

Add Yahoo as a preferred source to see more of our stories on Google. Buried in all the news this week was another congressional hearing on UFOs. For some reason, our government now prefers the ...

Steven Spielberg's upcoming sci-fi thriller 'Disclosure Day' has already become one of the most talked-about Super Bowl trailer drops, with fans now connecting its mysterious alien themes to ...