The most distant and earliest "dead" massive galaxy ever seen shows some galaxies lived fast and died young shortly after the ...

"No existing galaxy formation model within our standard cosmological paradigm can currently explain how this galaxy came 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 ...

A blob of gas seen outside the Milky Way could be a type of starless, dark matter–dominated galaxy. Some scientists are skeptical.

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

In the grand puzzle of the cosmos, one question continues to defy easy answers: how fast is the universe expanding?

Back when the Universe was new, following the Big Bang some 13.8 billion years ago, galaxies took a bit of time to assemble ...

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

In a nutshell Scientists have discovered Zhúlóng, a fully-formed spiral galaxy that existed just 1 billion years after the Big Bang, challenging our understanding of how quickly galaxies can mature ...

Astronomers tallying up all the normal matter—stars, galaxies and gas—in the universe today have come up embarrassingly short ...

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