Astronomers have discovered the most distant massive “dead” galaxy yet, using the James Webb Space Telescope (JWST). The ...

Webb has two decades ahead of it, but it's already captured some stunning images. Here are 35 of our favorites.

A new University of Kansas survey of distant galaxies using the James Webb Space Telescope reveals never-before-seen star ...

A TOUGH lifeform could survive the brutal conditions of Mars. That’s the verdict from scientists who spent five hours ...

Using data from space telescopes and other instruments, astronomers, cosmologists, and astrophysicists are able to deduce and ...

An astonishing discovery from the James Webb Space Telescope may rewrite our understanding of the Universe’s early years. A ...

A conception of the James Webb Space Telescope orbiting 1 million ... What appears to be a single, strangely shaped galaxy is actually two galaxies far apart," the European Space Agency explained ...

However, that isn’t what scientists see. Instead, stars orbit at about the same speed regardless of their distance from the galactic center. You might see this referred to as the "Galaxy Rotation ...

NASA has been studying the universe for some time now. The newest images from the James Webb telescope have revealed a threat ...

Astronomers using the James Webb Space Telescope believe they've made the first detection of a star swallowing a planet — ...

Astronomers may have found the strongest hint of life beyond Earth thanks to new data from the James Webb Space Telescope.

JWST discovers Zhúlóng, the earliest Milky Way-like galaxy, 800 million years after the Big Bang explosion occurred.