The Big Wheel, discovered using the James Webb Space Telescope, formed just 2 billion years after the big bang - surprisingly ...

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

Hubble’s latest image reveals the Small Magellanic Cloud (SMC), a nearby dwarf galaxy visible from Earth without a telescope.

"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 ...

When we observe distant celestial objects, there is a possible catch: Is that star I am observing really as reddish as it ...

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

These stars whiz through space at the mind-bending speed of several million miles per hour. That's far faster than our ...

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

Weather has delayed NASA’s launch of the SPHEREx telescope to uncover the ingredients for life in our galaxy, as well as the PUNCH mission to study the sun’s mysteries.

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 ...