"We've always known that we need something to complete the puzzle, but we haven't really known what shape or form those ...

Zhúlóng is the most distant spiral galaxy ever seen. It formed 1 billion years after Big Bang, yet has a calm structure like ...

Astronomers have long struggled with a troubling puzzle: a significant portion of normal matter in the universe appeared to ...

An international team led by NSF NOIRLab astronomer Christina Williams has discovered the most distant spiral galaxy known to ...

JADES-GS-z13-1-LA is a young galaxy shining just 330 million years after the Big Bang, signaling it's part of a process ...

Scientists using the James Webb Space Telescope have identified an ancient and faraway galaxy that provides evidence that an important transition period that brought the early universe out of its ...

JADES-GS-z14-0 is the most distant known galaxy ... “In general, galaxies this early in the universe are very different from the famous galaxies we know from the beautiful images of Hubble ...

Euclid's first data release offers a breathtaking glimpse into our universe, revealing over 26 million galaxies and ...

In simplest terms, the rate at which the universe expands on paper doesn’t match actual astronomical observations. That speed ...

The young universe was filled with neutral hydrogen ... to capture such distant galaxies with much detail. Of the four known galaxies more distant than JADES-GS-z13-1-LA, as well as the 10 ...

"We discovered a galaxy which formed 15 billion times the mass of the sun in stars and then stopped forming stars before the universe was only 700 million years old." ...

Astronomers have found early evidence of the Universe’s transformation from a foggy, opaque state to a transparent one, thanks to a galaxy blazing with UV light nearly 13.6 billion years ago. The ...