Scientists are still trying to understand how galaxies formed and evolved from primordial gas clouds into the organized ...

Astronomers have turned the Atacama Large Millimeter/submillimeter Array (ALMA) into a time machine to peer back in cosmic ...

The discovery of dormant galaxies, located in the first billion years after the Big Bang, is shaking up our understanding of galaxy evolution. This remarkable finding comes from the cutting-edge ...

The discovery, made with the LOFAR (LOw Frequency ARray) radio instrument in Europe, indicates that galaxy clusters, which ...

Using data from the James Webb Space Telescope, astronomers have discovered dormant galaxies with a wide range of masses in the first billion years after the Big Bang, moving one step closer to ...

Researchers aim to study the universe’s 'Dark Ages' using a quiet orbit around the Moon. Their small satellite will search ...

Yale astronomer Pieter van Dokkum and a team of researchers have discovered an object in space they call the "Infinity" ...

Compact ruddy galaxies seen by the James Webb telescope confound astronomers. Having very little spin at birth may explain the galaxies’ small sizes.

Chile's ALMA observatory, which houses some of the world's most powerful telescopes, has captured its most detailed images to date of the building blocks of the early universe -- primarily ...

Galaxies, including the Milky Way, grow from thick, turbulent disks into layered structures. JWST’s images show this process began billions of years ago, revealing a common path in galactic evolution.

The world's most powerful telescopes, including the James Webb Space Telescope and FAST, are revolutionizing our ...

New simulations suggest that dozens of ultra-faint “ghost” galaxies may be orbiting the Milky Way, hidden from current ...