There are billions and trillions of stars in our universe. But what is the biggest known star in the universe?

But in the past two decades, new types of black holes have been seen and astronomers are beginning to understand how they ...

Astronomers modeled sunspot activity on a nearby red giant star to learn about its chaotic interior.

The different ways red giants "sing" could affect distance measurements of the universe, potentially helping soothe a cosmic headache: The Hubble tension.

Three years into its mission, Webb continues to deliver on its design – revealing previously hidden aspects of the universe, from the star formation process to some of the earliest galaxies,” said ...

A mysterious class of small, red objects in the early universe might be explained by black holes inside dense cocoons of gas, like a star. Since launching in 2021, the James Webb Space Telescope ...

Captain America: Brave New World director Julius Onah explained that Red Hulk's appearance couldn't be kept a secret for several reasons.

Recent observations by the James Webb Space Telescope (JWST) have uncovered a trio of ultra-massive galaxies, each nearly as massive as the Milky Way, formed within the Universe's first billion ...

Discovery of "Red Monsters" JWST's unparalleled capabilities have allowed astronomers to systematically study galaxies in the very distant and early Universe, providing insights into massive and ...

Superman, lightning, red, and blue? It seems like a familiar concept might already be rearing its head in the Absolute universe.

Discovery of three galactic 'red monsters' in early universe challenges current models of galaxy formation by University of Geneva Editors' notes ...