For decades, humanity has listened to the cosmos, hoping that somewhere among the stars another civilization might be trying ...

What if you found out that you had a long-lost relative? And what if that long-lost relative was from a different planet in our galaxy? And what if this faraway planet was home to billions of humans, ...

The latest tranche of declassified “UAP” files don't reveal much.

With the release of Disclosure Day, Steven Spielberg’s new film about aliens, a question as old as science fiction itself resurfaces: if aliens were to arrive on Earth, would they come to conquer us, ...

There’s no data to suggest that aliens exist. However, if we believed they existed and came to Earth, our planet would offer them a somewhat risky buffet. There is liquid water, as well as salts, ...

Scientists are listening in on sperm whale conversations and studying Earth's strangest microbes to prepare humanity for first contact with extraterrestrial life. Tardigrades—a type of invertebrate ...

What is behind the surge in ufology? The recent spike can be traced to the top of the US government, which inspired me to start investigating ... I never gave much thought to aliens beyond Star Wars.