A coronal mass ejection on another star has been witnessed in its entirety for the first time, revealing that when these ...

Here's what you need to know about the comet labeled "3I/ATLAS" and how close to Earth scientists believe it will actually ...

You’ve traveled thousands of light-years through interstellar star systems. And now you’re stranded on a planet you know ...

If alien life exists on the newly discovered JG 251 c, we could know about it in the next 10 years.

Far beyond the eight familiar planets in our solar system, countless bizarre and extreme worlds await discovery — and some have already been found. Thanks to rapidly advancing telescope technology, ...

If there's one modern astronomical concept that has successfully permeated the mainstream media, it's the "Goldilocks zone." Not only is it associated with the search for alien life, one of the more ...

An ocean world that’s teeming with microbes — and who knows what other kinds of life — is currently the best explanation for some chemical signatures that the James Webb Space Telescope has spotted in ...

The conditions favouring the rise of advanced aliens are much rarer than previously thought, according to a new study, which ...

Alien life might look unlike anything we've ever seen on Earth. Trying to find evidence of these unknown organisms will require some creativity. When you purchase through links on our site, we may ...

In its penultimate episode, Alien: Earth does something that only a show set on Earth could do: take the Xenomorph outside into the sun. While the movies all take place on dimly lit spaceships or dark ...