"Starburst galaxies birth lots of hot blue stars that burn fast and die quickly in explosions that unleash intense ...

"We thought they were basically all going to be fried because the entire universe turned into a vat of boiling oil." ...

Astronomers from the University of Arizona have uncovered astonishing details about a galaxy that existed when the universe ...

Astronomers have peered back to a time when the universe was just less than 300 million years old. The research team, using JWST revealed something extraordinary in the galaxy: significant amounts of ...

University of Arizona astronomers have learned more about a surprisingly mature galaxy that existed when the universe was ...

Andromeda XXXV is only about 20,000 times more massive than our Sun—very small, even for a satellite galaxy. For comparison, ...

Researchers have identified a galaxy that existed when the universe was less than 300 million years old. This galaxy, known ...

Scientists didn't expect that stars would be able to still form in the dwarf galaxy known as Leo P, which the James Webb Telescope recently imaged.

The world’s largest digital camera ever made has now been installed and could start photographing the galaxy as early as next ...

Launched Tuesday night from California by SpaceX, the Spherex observatory will survey the sky every six months from an orbit ...

The burst's host galaxy is more than halfway across the observable universe and up to 100 times fainter than other host ...

Satellites come in all shapes and sizes, but there aren't any that look quite like SPHEREx, an infrared observatory NASA ...