What would aliens really look like? Explore science-based evolution, symmetry, bizarre worlds, and intelligent life ...

Interstellar comet 3I/ATLAS reveals ancient secrets and strange chemistry as the largest object of its kind ever tracked.

Researchers used the Green Bank Telescope to study the interstellar comet and found that it exhibits typical cometary behavior, with no unusual features detected ...

The third known visitor from another star system, 3I/ATLAS, has already delivered on one of the biggest promises in modern ...

Even though these characters only appeared in a single episode of a "Star Trek" series, they left an unforgettable mark on ...

The central mystery posed by 3I/ATLAS is not merely about whether we are alone, but about the sheer scale of the potential ...

From signs of life on Mars to an interstellar visitor and weakening dark energy, 2025 reshaped space science, raising the ...

A federal judge has thrown out criminal charges against a social media figure shot by ICE goons, after finding the government ...

Vince Gilligan's Apple TV sci-fi series Pluribus gave audiences plenty of shocking moments, and we rank the biggest ones of ...

A bumpy snailfish, Andean mouse opossum and ancient sea cow were just some of the many species described in 2025.

A federal judge in Tennessee is ordering federal prosecutors to turn over some documents to lawyers for Kilmar Abrego Garcia ...