One million alien visitors from another star system could already be lurking in the solar system. We aren't talking about "little green men" here, however — more "little (and not so little) gray rocks ...

Alpha Centauri, also known as Alpha Centauri A, is a three-star system. The brightest star, Alpha Centauri A, is quite ...

Could Alpha Centauri be a mirror of our own solar system? We dive into the secrets of this star system, reveal what ...

In a historic discovery that has left scientists and astronomy enthusiasts in awe, the James Webb Space Telescope (JWST) has potentially identified a new exoplanet orbiting Alpha Centauri A. This ...

In 2016 billionaire Yuri Milner hosted a press conference at One World Observatory, the atrium topping the slick skyscraper ...

The triple stars' most notable sci-fi inclusion is probably in the "Avatar" franchise, as the home system of Pandora — the fictional homeworld of the blue-skinned aliens, known as the Na'vi, who go to ...

Webb telescope captures a young giant star firing off an 8-light-year gas jet, and revealing how massive stars form.

It’s not easy to uncover exoplanets, largely lightless objects that either lurk in the dark void of space or are blown out by the light of a nearby star. But astronomers using the James Webb Space ...

Astronomers have captured something extraordinary: the first-ever direct photo of a baby planet growing inside a dusty ring around a young star.

"These objects really could be anywhere in the solar system at any given time." When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. One million alien ...