Astronomers have detected oxygen in the most distant known galaxy ever observed, a discovery that is forcing scientists to rethink how fast the early universe evolved. The galaxy, named JADES-GS-z14-0 ...

Scientists have made the record-breaking detection of oxygen in an ancient galaxy that existed just 300 million years after the Big Bang. The detection is prompting astronomers to rethink how quickly ...

New observations have revealed early signs of UV light illuminating the cosmos more than 13 billion years ago.

JADES-GS-z14-0 is the most distant confirmed galaxy ever found. New observations from 2 different teams of astronomers shows that the galaxy has oxygen, making scientists rethink (again!) how galaxies ...

Scientists have detected oxygen in the most distant known galaxy. Astronomers from two separate research teams made the ...

Scientists studying one of the earliest known galaxies using the James Webb Space Telescope have found that the universe's Era of Reionization may have occurred much earlier than previously thought.

Astronomers using the James Webb Space Telescope (JWST) have uncovered something extraordinary: a primordial galaxy, JADES-GS-z14-0, existing less than 300 million years after the Big Bang.

Afterward, researchers in the high desert of Chile employed the Atacama Large Millimeter/submillimeter Array, or ALMA, to determine it was the most distant known galaxy and among the oldest — ...