Astronomers have used the Atacama Large Millimeter/submillimeter Array (ALMA) to peer into the early universe and uncover the ...

ASKAP J0107–2347, located around 1.5 billion light-years away, is also remarkable because it features two sets of radio lobes, one inside the other. The inner lobes are bright and short, while the ...

"We have discovered a galaxy that has been 'perfectly preserved' for billions of years, a true archaeological find that tells ...

If we can see at most 3% of the universe, how can we estimate the total number of galaxies in it? When you purchase through links on our site, we may earn an affiliate commission. Here’s how it ...

Galaxies, including the Milky Way, grow from thick, turbulent disks into layered structures. JWST’s images show this process ...

If we're seeing less of the universe than we think, there will be a smaller total number of galaxies. But considering we ...

Defining the start of a galaxy, however, is a different matter. Galaxies emerged in the early universe through a gradual process starting all the way back in the first second of the Big Bang .

In fact, if you look at most of the theoretical models for how galaxies form in the early universe, very few of them predicted the galaxies would be as bright as MoM-z14.

Hidden Galaxies in Deep Universe May 'Break Current Models' Published Apr 10, 2025 at 6:42 AM EDT. By . Ian Randall is Newsweek's Deputy Science Editor, based in Royston, U.K., from where he ...

Astronomers exploring the faraway universe with the James Webb Space Telescope, NASA’s most powerful telescope, have found a class of galaxies that challenges even the most skillful creatures in ...

The light from the most distant galaxy in the known universe suggests that there's something off about our current cosmological models, a new James Webb Space Telescope study finds. The ...

The Vera C. Rubin Observatory is expected to discover 20 billion new galaxies over the next decade. A total view of the Virgo ...