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

When we go backwards in time through the history of the cosmos, the distances and volumes shrink, while the average energy ...

Three ultra-massive galaxies from the early universe, named "red monsters" show star formation happened faster than believed.

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

Supermassive black holes (SMBHs) can have billions of solar masses, and observational evidence suggests that all large ...

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

Since the discovery of the acceleration, theorists have calculated that the universe will continue to expand faster and ...

Webb's high-resolution instruments uncover distant objects, enabling studies of early stars, galaxies, and habitable ...

Roughly 400,000 years after the Big Bang, the universe cooled just enough to allow photons to escape from the primordial ...

An envelope. It indicates the ability to send an email. Over 13 billion years ago, the entire universe was contained in a singularity tinier than a proton. So how did we get from there to here ...

How did the first galaxies after the Big Bang form and evolve? Were they small and attributed ... This study holds the ...

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