Interstellar object 3I/ATLAS is confirmed as a natural comet from beyond our solar system, posing no threat to Earth despite ...

Joe Rogan stunned listeners by invoking three words while discussing how Americans might respond to an alien threat.

Scientists in Boulder are using existing NASA spacecraft to track a rare interstellar comet called 31/ATLAS as it travels through Earth’s solar system. Comet 3I/ATLAS was first observed on July 1 and ...

A Harvard University astrophysicist has sparked a furious debate by warning he cannot rule out that extraterrestrials are ...

The answer is as obvious as it seems – the Earth looks flat when you're standing on it, not cone-shaped. Visual evidence ...

We are less than a week out from returning to Pandora, and I have to be honest with you: I am losing my mind over the theories circulating about Avatar: Fire and Ash. While the first two films gave us ...

The research is mounting up that we might not be alone in this big wide world. So what's the likelihood that aliens are out ...

Freed from the threat of invasive predators, Galapagos birds are performing astonishing feats of return and innovation – 200 ...

Scientists around the world are confronting unexpected radio silence and puzzling measurements from interstellar object ...

When Doctor Who returned in 2005 its writers were faced with the unenviable task of reintroducing the series’ various ...

Oxygen traditionally was not supposed to be formed in the early universe, especially after the Big Bang, but now a shocking ...

Interstellar comet 3I/ATLAS is turning green and getting brighter as it nears Earth. Scientists track the ancient space rock, watching for a dramatic, last-minute outburst.