The discovery bemused residents of a small town in northeastern Australia. The objects appear to be junk from a space launch, ...

Add Yahoo as a preferred source to see more of our stories on Google. A strange object hurdling through our solar system from interstellar space may, according to one of academia's most controversial ...

Add Yahoo as a preferred source to see more of our stories on Google. The plot of the movie Independence Day could soon become reality—as early as this November. According to Harvard astronomer Avi ...

Confirmed as an alien comet, new observations have given us a much better idea of how large this interstellar object actually is. Hubble has captured the sharpest images to date of interstellar object ...

A mysterious object from another star system is racing through our Solar System, and every major space telescope is watching.

The SETI Institute is the latest to confirm what scientists have long suspected: the interstellar 3I/ATLAS comet is not an alien spaceship.

Why 3I/ATLAS is being called an alien object and is it targetting the sun? Pixabay Earlier, 3I/ATLAS was being rumoured to be an alien spaceship that might be heading to probe Earth, now that it has ...

Is it a comet or an alien spaceship? That’s the question that many have been asking ever since a large object — one that originated somewhere far, far away — was spotted in our solar system earlier ...

Despite their (potentially) impressive numbers, these interstellar objects remain extremely difficult to observe. The odds of one venturing within 10 astronomical units—10 times the distance from ...

An alien visitor passing through our solar system made its closest approach to Mars earlier this month, and two European robotic spacecraft orbiting the red planet turned to take a look. 3I/ATLAS is ...

The object, called 3I/ATLAS, is only the third interstellar visitor ever detected passing through our Solar System.