Scientists using the James Webb Space Telescope have identified an ancient and faraway galaxy that provides evidence that an ...

Astronomers have examined infant planets orbiting a star 370 light-years away, seeing the exomoon forming disks of gas and ...

James Webb's discovery of the "chemically complex" galaxy could change the course of history. This ancient galaxy’s ...

NASA launched a new space telescope into orbit to explore the origins of the universe. The mission will use sophisticated ...

Two different teams of astronomers have detected oxygen in the most distant known galaxy, JADES-GS-z14-0. The discovery, reported in two separate studies, was made possible thanks to the Atacama Large ...

Unlike any other similarly distant galaxy, it shows a very clear, telltale signature that suggests the galaxy contains a ...

Two different teams of astronomers have detected oxygen in the most distant known galaxy, JADES-GS-z14-0. The discovery, ...

Scientists using the James Webb Space Telescope have discovered a distant ancient galaxy suggesting that the early universe ...

meaning each little hydrogen atom had an electron bound to it," said astrophysicist and study co-author Kevin Hainline of the University of Arizona's Steward Observatory. "But as the first stars ...

Astronomers from the University of Arizona have uncovered astonishing details about a galaxy that existed when the universe was less than 300 million years old, just 2% of its current age. Using ...