That is the key message from a new video, which will be compulsory viewing for the country's 6 million international arrivals ...

Harvard's Avi Loeb warns interstellar comet 3I/ATLAS could be alien tech. Experts weigh in on planetary defence and the risks ...

A vivid sunset? A surprising display of the Northern Lights? Or some other rare phenomenon? No, the answer, however, is sure ...

We've all grown up dreaming of aliens landing on the Earth or laser beaming across the sky; well, either way, it's sci-fi and dramatic. But what if th.

Emily Blunt and Josh O'Connor star in Universal Pictures' eerie alien invasion project coming next summer. When you purchase through links on our site, we may earn an affiliate commission. Here’s how ...

For fans of 1987's "Predator" and its subsequent sequels, these 15 action-packed, suspense-driven monster romps will ...

But what’s even better than a theory about an active property is one about an older one that will probably never get debunked ...

What hurts more than a nail-biting cliffhanger? A cliffhanger that'll never be resolved. Sadly, that's exactly what happened ...

Putin was questioned about the origins of 3I/ATLAS at an event before Christmas, and his response was surprising, as NASA says the comet has 'no aliens' ...

Aliens may have landed on Earth — not in 1947, but 4 billion years ago. Not in ships, but as microscopic life. This theory ...

Nicolas Maduro, the president of Venezuela captured in a U.S. military raid, faces criminal charges in Manhattan, where ...

Follow live updates from NBC News as Russian President Vladimir Putin speaks at his annual year-end news conference on ...