Old files repackaged: Experts say many of the newly released UFO files were already public, offering 'quantity over quality' and no proof of extraterrestrial life. Star-shaped object mystery: A 2013 ...

A theory as to why we haven't heard from aliens which renowned theoretical physicist and cosmologist Stephen Hawking agreed with has resurfaced online. Planet Earth is about the size of a speck of ...

Harvard scientist Avi Loeb says humans are not at the cosmic top table and calls for full release of UFO data, arguing that proof of extraterrestrial visitors could force us to rethink our future.

While the titular character Margo ( Elle Fanning) on the David E. Kelley-created dramedy “Margo’s Got Money Troubles” started ...

With the Pentagon releasing some of its UFO files, here is a look back at what happened in Beaver County 60 years ago.

The '90s is when sci-fi started pushing computer generated VFX in a big way, but the best movies are the decade aren't just ...

The new Pentagon website includes 162 declassified files on UFOs, or unidentified aerial phenomena. Some experts wonder if ...

If you loved watching Ryland Grace MacGyver his way through impossible problems in space, you need to meet Mark Watney. He's ...

Ex-CIA chief Leon Panetta says he's seen no proof aliens exist, warning the mysterious UFO sightings may actually be enemy ...

Until the U.S. government has data or samples of alien material that can be shared, the story of extraterrestrial visitors is ...