Scientists have identified new clues that could help astronomers spot one of the most famous hypothetical alien ...

There were at least two reported incidents of illegal aliens killing or injuring Americans on the road within the first week ...

Avi Loeb, a Harvard astronomer who has made headlines with his theories about alien encounters, will lead a White House ...

Thousands of people have reported UFOs or alien encounters in Northern California. That number could soon go up.

Astronomers have revised the mass of nearby exoplanet GJ 3378 b, recasting it as a rocky super‑Earth in the habitable zone ...

That sharp, briny smell is not the salt, it is a gas made by life, breathed out by tiny ocean creatures too small to see. For ...

Professor Carol Oliver suggests that time dilation, a cosmic phenomenon, may deter aliens from visiting Earth, as ...

A polarizing Harvard astronomer has been appointed to lead a Trump administration panel studying UFOs. Avi Loeb is leading a new Science Advisory Council tasked with finding the origin of ...

X-Men '97 Season 2 just gave Wolverine his biggest episode yet, and the story borrowed heavily from a classic sci-fi horror ...

Last year, an interstellar traveler entered our solar system. Some speculated that it was an alien spacecraft, but it turned ...

The key to slashing the illegal alien population isn't the border. It's the interior. For years, the unlimited immigration ...