Star Trek can usually make rubber forehead aliens not just cool, but turn them into pop culture icons. Their five worst ...

New research suggests AI can be repeatedly fooled into mistaking non-life for life.

A wildlife photographer has revealed the hidden world of insects through a breathtaking collection of macro images that ...

Are we alone in the universe? Consider mysterious "extraterrestrial" radio signals. Unexplained gases on other planets.

A planet with one side permanently roasting and the other frozen in endless darkness might still have a chance of supporting life. Researchers found that heat inside a tidally locked exoplanet could ...

Christian UFO researchers argue that many alleged alien abductions are spiritual simulations aimed at undermining Christian ...

In an experiment to see if AI can detect and even confirm alien life, the answer is a resounding yes. The rest of this ...

Days after Gabriel Hurtado-Cariaco was arrested by federal officers in Nebraska last summer, government officials branded the ...

Scientists suggest that advanced aliens might not have physical bodies, challenging traditional views of extraterrestrial life. This theory questions our assumptions about consciousness and its ...

Brouillette, an Army veteran, was publicly identified this week as the shooter in the latest fatal shooting by immigration ...

Star Trek turned one of its oldest alien species into a full-blown nightmare — and this episode laid the terrifying ...