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 ...

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

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 fog of neutral hydrogen gas that blocked visible light from traveling freely ...

For the first time, astronomers have confirmed a star’s survival following a tidal disruption event with a supermassive black ...

Astronomers may have caught a still-forming planet in action, carving out an intricate pattern in the gas and dust that ...

Astronomers have discovered a companion star in an incredibly tight orbit around Betelgeuse using the NASA and U.S. National ...

The Perseids, the year's most popular meteor shower, will soon peak, but August's full moon could impact viewing. Here's what to know.

Astronomers have discovered a bright signal, embedded deep in a young disc, that is likely young planet HD 135344B still ...