Scientists have been left stunned after witnessing an interstellar object behaving in ways never seen before in a comet.

A Manhattan-sized interstellar object is emitting an industrial-grade alloy, sparking debate among scientists like Harvard's ...

New images of the 33-million ton interstellar object confirmed it is releasing a nickel alloy commonly used in the aerospace ...

A mysterious 3I/ATLAS interstellar object has once again baffled scientists with its unusual trajectory in the solar system.

The mysterious interstellar visitor in our Solar System has shifted in a way that has never been seen among comets before.

Two spacecraft are on course for 3I/ATLAS, a mysterious interstellar object that some believe could be an alien mothership.

I/ATLAS, a mysterious interstellar object racing toward the Sun, is baffling scientists with its speed and origin. Some ...

While Loeb is known for making some controversial claims and predictions in the past, he is still a very respected astronomer ...

There has been a lot of talk among people who study and follow such things about whether or not interstellar comet 3I/ATLAS is an alien spacecraft. Most ...

Elon Musk's Starlink satellites are falling from the sky at an increasing rate, with one study estimating that one to two satellites are deorbiting daily.