Astronomers have confirmed the existence of a companion star orbiting Betelgeuse, providing answers to the red supergiant's unusual brightness variations.

This video features a visual journey along Italy’s Amalfi Coast, one of the country’s most famous coastal regions. From ...

Astronomers have confirmed the existence of a companion star in a tight orbit around Betelgeuse, resolving a long-standing ...

The Gemini South telescope in Chile has been used by astronomers to detect a planet being devoured by its dying host star, a ...

Now astronomers have discovered that this red supergiant, known to many as the hunter’s shoulder in the Orion constellation, ...

Astronomers have managed to recreate a dramatic cosmic event that happened 60,000 years ago in a giant star cluster called ...

Bellis and other volunteers from the group helped visitors view sights like the moon, Mars, and the Hercules Cluster, a tight ...

Days after Astronomer’s CEO Andy Byron resigned, the company’s new interim CEO is addressing the now mega-viral kiss cam video from a Massachusetts Coldplay concert.

But all of that extra attention has led to another remarkable find. As it turns out, Betegeuse isn’t alone—it actually has a ...

A team of astronomers discovered a strange object in the outer solar system that is in a resonant orbit with Neptune.

Observing this distant epoch is notoriously difficult, astronomers say. At that time, the universe was filled with a dense ...

In July 2025, following a viral incident at a Coldplay concert involving Andy Byron, then the CEO of tech company Astronomer ( archived ), an alleged video statement made by his wife, Megan Kerrigan ...