Language and radio signals may not matter to aliens. Instead, they might be using patterns to leave a biological fingerprint.

If anyone would know if there are aliens among us, it would be me,” Musk said during the World Economic Forum on Thursday.

Bob Lazar claims he worked on alien spacecraft at Area 51, but his story remains one of the most divisive in UFO history.

The vice president told NBC News that "of course" law enforcement has made mistakes but that it's up to local officials to ...

Senators including Marco Rubio reportedly heard classified testimony on non-human beings and recovered alien bodies.

The UK must plan for a financial crisis that would be triggered if the US government announces that aliens exist, a former ...

Chazmo is back — and Totino’s is once again keeping fans guessing.

Astronomers with the Breakthrough Listen initiative are using powerful radio telescopes to scan signals from one million ...

Some speculated 'aliens had landed' or that it was the 'Walking Dead' ...

Including everything from mad scientists to robotic villains, awe-inspiring heroes, and even iconic movie monsters, these are ...

Elon Musk appears at Davos for the first time, speaking on stage at World Economic Forum in Switzerland. Speaking directly with co-host Larry Fink, Elon says self-driving is basically solved, pointing ...

The Minnesota Department of Corrections contacted all county jails in the state Monday to ask how many people in custody had ...