UFO Footage Near Military Base In Ohio

Video of a strange object in the sky near a military base in Dayton, Ohio, had the internet buzzing Sunday over whether it was a UFO, "...

5 Most Mysterious Photos from the Moon

UFO sightings, aliens, a secret moonbase and a NASA conspiracy theory... presenting the 5 most mysterious photos from the moon. and check ou...

5 Secret & Mysterious Alien Traces Found in Antarctica (Secret UFO Base?)

Top 5 Unknowns takes a look at five secret and mysterious alien traces found in Antarctica. Is there a UFO base in Antarctica? What do you t...