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

The James Webb Telescope once again discovered galaxies that form stars so early and so effectively that they don't fit into ...

The James Webb Space Telescope's discovery of unusually bright and massive galaxies soon after the Big Bang has cast doubt on ...

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

Since its launch, the James Webb Space Telescope has been finding unusually bright galaxies in the early cosmos. Now there is ...

Perhaps the greatest tool astronomers have is the ability to look backward in time. Since starlight takes time to reach us, ...

A group of astronomers analyzing data from the James Webb Space Telescope ( JWST) say some of the oldest galaxies in our ...

The James Webb Telescope (JWT), launched in December 2021, has reshaped our understanding of the universe in ways that many ...

The James Webb Space Telescope has discovered surprisingly large and bright early galaxies. This discovery challenges the ...

The standard model for how galaxies formed in the early universe predicted that the James Webb Space Telescope (JWST) would ...

Space never ceases to amaze us, but what the James Webb Space Telescope (JWST) just found has changed everything that we know ...

Since its launch, the James Webb Space Telescope has identified early galaxies that shine unexpectedly brightly, suggesting ...