Using an array of powerful radio telescopes high in the desert mountains of northern Chile, astronomers have confirmed the first ...

There are moons in the outer solar system with oceans under the surface that may be teeming with life. Scientists are planning ...

We’ve discovered thousands of exoplanets — but not a single confirmed exomoon. That doesn’t mean they aren’t out there.

The best way to find alien technosignatures is to look for ones that have long survived their creators, according to a new ...

The internet is in uproar after Harvard astrophysicist Dr Avi Loeb warned people to 'take vacations before October 29', hinting ...

Scientists are calling for a lunar quarantine facility where samples from Mars, the Moon, and beyond would be examined before being brought to Earth. They warn that even a tiny alien microorganism ...