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

In 2025, astronomers sharpened their view of the planetary system around Proxima Centauri — the sun's closest stellar neighbor, which lies just 4.2 light-years away — thanks to a powerful new ...

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

Interstellar comet 3I/ATLAS passes Earth, stunning scientists with a million-kilometre anti-tail and prompting reflections on ...

Putin laughs off alien rumours around the 3I/ATLAS comet, calling it “Russia’s secret weapon” before assuring it poses no ...

J'onn checks into a motel while hiding a Martian? Absolute Martian Manhunter #7 hits stores Christmas Eve with family drama and government intrigue!

Recent hits like the Apple TV and FX sci-fi sensations, Stranger Things, The Gilded Age, and The Diplomat are going for the ...

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 ...

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

What's IGN's pick for the best TV show of 2025? Just about every TV series on our list this year feels socially and ...

Particles that escaped Earth’s atmosphere accumulated on the lunar surface over billions of years. Here’s what you’ll learn ...