NASA officials have previously spoken of the possibility of extraterrestrial life amid scientific uncertainty while ...

What would alien life from another planet be like? But we rarely ask the opposite: What would they think of us? It’s a ...

UFOs, or the notion of them, have been around a long time. Here’s a look at how the various iterations of the subject — from ...

A video, now viral on the social media, shows a bright object slowly falling from the sky over Indonesia, triggering claims ...

The likelihood of discovering evidence of life beyond Earth is considered quite high, according to the head of the U.S.

The latest discovery may stand as the most compelling clue humanity has ever had that we are not alone.

Hollywood has driven how Americans envision little green men with big eyes and bigger heads. But fiction soon could be ...

Elections experts tell USA TODAY it would take years, not months, to create even a basic national mail-in system. Trump wants ...

Many are convinced it was an extra-terrestrial visitation. Others believe the answer to the mystery lies in a more ...

A privilege that lets the government withhold certain information in court because it’s a “state secret” will not be reviewed ...

So far none of the immigration bills GOP leaders drafted with the Trump White House have landed on the governor's desk. That ...

For decades, scientists have tried and failed to explain how the force that binds the heart of atoms together really works.