New batch of previously classified government documents takes no position on origin of unidentified aerial phenomena (UAPs) ...

If you're a skeptic, these UFO sightings will convince you that the truth is out there—and it may not be from Earth.

Apollo astronauts described lights "sailing off into space" and skies like the "Fourth of July" in newly declassified ...

Add Yahoo as a preferred source to see more of our stories on Google. SHEBOYGAN – An object with pulsating red and blue colors was spotted in Greenbush, Kohler and Sheboygan Falls in 1976. Witnesses ...

Viral videos of glowing orbs in the sky have sparked debate after Pastor Alan Nolan suggested they might be spiritual manifestations, not UFOs, leading to widespread online discussion.

A new report details that the number of sightings of Unidentified Anomalous Phenomena is increasing as enthusiasts are searching for a chance to connect with the outrageous mysteries of the universe.

Earth plants could thrive under the light of an alien sun, according to a recent experiment. A team of astrobiologists planted garden cress seeds and cultured dishes of photosynthetic bacteria under ...

Perhaps Arthur Brown, the 78-year-old man from Hermitage, Pennsylvania, with lights and foil on his house to prevent aliens from invading, is a bit extreme in his measures. His neighbors sure think so ...