As with many big space stories, 3I/ATLAS is getting a fair share of attention as well as some more controversial theories ...

Fast-moving objects like interstellar comet 3I/ATLAS may be planet-forming seeds, potentially helping to solve an old Solar ...

The anomalous nature of the object led astrophysicist Avi Loeb to apply a thought experiment to it, highlighting everything about it that might align with a hypothetical alien spacecraft.

Astronomers were fascinated after spotting an object from interstellar space hurtling through the solar system earlier this ...

Called 3I/ATLAS, the object is only the third of its kind known to astronomers, and it’s likely been heading our way for ...

As only the third interstellar object ever discovered, 3I/ATLAS offers a rare chance to study remnants of solar systems beyond our own, briefly bringing the distant galaxy within reach. But before we ...

Astronomers are buzzing over 3I/ATLAS, a mysterious object hurtling through our solar system, and a new theory claims it can create planets.

A new class of supermassive black holes embedded in a thick gas shell could explain small red dots in images from the James ...

A SpaceX Falcon 9 rocket launched from Cape Canaveral Space Force Station in Florida, carrying 28 Starlink satellites, was ...

The visual of something being tossed from a White House window—circulated without context or confirmation—has generated a ...

It wouldn’t be a 9-1-1 premiere without disaster striking hard. This time, it’s falling straight from the sky. ABC just ...