According to a new scientific hypothesis, alien civilisations may only become detectable at the moment of their collapse.

Discover compelling UFO headlines from 2025, featuring new scientific evidence, mysterious underwater objects and government ...

There are places in the world that seem ordinary on a map but feel mysterious in the mind. Area 51 is one of those places. It ...

From mudstones on Mars to strange gases in exoplanet atmospheres, tentative evidence for extraterrestrial life is starting to ...

I/ATLAS has passed its closest point to Earth, meaning we will soon lose sight of it for good. Some scientists want to send a spacecraft to chase down the alien comet — or the next interstellar object ...

Today is one astronomers, stargazers and alien conspiracy theorists have been waiting for: interstellar comet 3I/ATLAS is as close to Earth as ever.

Polling shows that nearly half of Americans now believe aliens have visited this planet—and that the number who aren't sure ...

Earth’s atmosphere deposits particles on the moon Lunar soil holds elements like nitrogen and water Findings help plan future lunar missions ...

A quiet Air Force posting in the Nevada desert turns into something far darker when a soldier stumbles into a presence he can’t explain. He describes pale, towering beings with white hair and silver ...

The mysterious interstellar comet 3I/ATLAS is making its closest approach to Earth on Friday, offering scientists a rare opportunity to study an object born around another star. Space agencies are ...

When astronauts next go to the moon, they'll find a little bit of home waiting for them. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Atoms ...

Is there an Outer SpaceX? With 3I/ATLAS set to fly by Earth in just over a week, experts continue to speculate over its origins. Harvard Scientist Avi Loeb believes that if aliens, the comet wouldn’t ...