The James Webb telescope has spotted three gigantic "red monster" galaxies that were spawned soon after the Big Bang. They're ...

Some minerals in lava could suggest water is nearby.

Astronomers have used the James Webb Space Telescope to observe three early ultra-massive galaxies, formed shortly after the ...

If another gravity theory is correct, "then the broader implications are enormous," astrophysicist Stacy McGaugh told ...

The James Webb Space Telescope has captured imagery of spiral galaxy NGC 7469, which is 90,000 light-years in diameter. The ...

Astronomers used the James Webb Space Telescope to peer into the atmosphere of an exoplanet 35 light-years away from Earth. Credit: NASA / Ames Research Center / Daniel Rutter illustration ...

Scientists didn't build the James Webb Space Telescope simply to find answers. They've sought new questions and mysteries. And they've just found another. But that's not always the case.

Take a journey to the James Webb Space Telescope's stunning view of giant galaxy cluster WHL0137-08. Credit: Space.com | zoom ...

From its halo-like orbit nearly a million miles from Earth, the James Webb Space Telescope is seeing farther than human eyes have ever seen. In May, astronomers announced that Webb detected the ...

Digital video producer Casey Kuhn delves into the major discoveries from last year… James Webb Space Telescope prompts scientists to rethink understanding of the universe Wednesday marks a year ...

The shape of the galaxies discovered by the James Webb space telescope in the early universe contradicts the predictions of the standard model of cosmology and instead points to a controversial ...

Scientists have referred to the ancient mammoth structures as "Red Monsters" because their high dust content makes them appear extremely red through the eyes of the James Webb Space Telescope.