Harvard's Avi Loeb argues 3I/ATLAS shows signs of alien technology, from its 0.2% probability flight path to bizarre metal ...

With 3I/ATLAS streaking away from our planet, speculation remains as to whether the interstellar comet is alien or not.

In the South China Sea, near the Paracel Islands, the aqua-colored waters of an expansive shallow reef platform suddenly ...

A metallic-looking rock sitting on the Martian surface has jolted a mission that was already rewriting what we know about the ...

From Viking to Perseverance, scientists have spent decades chasing chemical hints that could point to life beyond Earth.

There are huge gaps in our knowledge of how to survive space. A lab in north east England is trying to change that.

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 ...

The UFO researcher Jacques Vallée has recently made startling remarks regarding the communication with extra-terrestrial ...

With tons of "Star Trek" alien races depicted over the decades, consistency is a tall order. And in the case of these aliens, ...

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 ...