For years, we looked at Betelgeuse waiting for the end. When the "Great Dimming" happened in 2019, the world held its breath, ...

Betelgeuse is the star that everybody can't wait to see blow up, preferably sooner rather than later. That's because it's a ...

n a rare astronomical prediction, scientists say a supernova seen once through a telescope will reappear in the night sky for ...

A hidden companion star confirmed around Betelgeuse Gas wake detected using Hubble Telescope data Discovery explains ...

SN Ares might be the most exciting one. The star exploded when the universe was about one-third of its current age.

Astronomers may have finally solved one of the weirdest mysteries of our night sky: why Betelgeuse, a massive star in the constellation Orion, seems to fade and brig ...

Astronomers at the Center for Astrophysics | Harvard & Smithsonian have uncovered direct evidence that the red supergiant ...

It's the last clearly observed supernova in the Milky Way, Gassel said.

A multi-observatory study led by the Center for Astrophysics | Harvard & Smithsonian has characterized the impact of a newly ...

What makes the star remarkable is its location. Siwarha appears to orbit so close that it never leaves Betelgeuse’s ...

Learn how Betelgeuse's atmosphere has been altered by its companion star, which has left behind a trail of expanding gas.

Researchers found evidence that a companion star may be influencing Betelgeuse, explaining why the star’s brightness changes ...