SETI researchers found no alien signals on interstellar object 3I/ATLAS, but the study refines future searches and expands ...

A newly spotted interstellar visitor just got an unusually close listen from California scientists — in a search for signs of ...

Astronomers suggest that space weather could distort alien signals, making them undetectable. This challenges traditional ...

The interstellar comet emitted methane, a potential biosignature, as it passed the sun, physicist Avi Loeb says.

It’s already a slog to sit through but I’d argue the last 25 minutes make it worth the trouble, because they finally establish some actual stakes. And those last 25 minutes? Pure Spielbergian magic.

WARNING: Many, many Disclosure Day spoilers below. Do not read on unless you want this deeply silly film spoiled.

Spoiler alert: In Spielberg's movie, the aliens aren't quite ancient; they've only been around since the 1940s, at least as far as the United States government and its sinister corporate tentacles ...

The planetary alignment will be visible in the western sky after sunset from June 11 to June 15. While the term "planet parade" is not official, it refers to when multiple planets appear to line up in ...

If you're an avid skygazer, you may have noticed two bright objects, Venus and Jupiter, shining in the night sky this week. Now, a third planet is due to join the cosmic fun. That's right, Mercury is ...

12 years is a long wait to play the sequel to one of your favourite games of all time. During that decade-plus stretch, I’ve re-played the original Alien: Isolation multiple times, analysed its ...