WASHINGTON, Jan 30 (Reuters) - Observations by NASA's James Webb Space Telescope and Chandra X-ray Observatory are providing ...

Astronomers have released the most ambitious cosmic map assembled so far, confirming that matter in the Universe is less ...

"JADES-ID1 is giving us new evidence that the universe was in a huge hurry to grow up." ...

Galaxy merger is a crucial process in galactic evolution that has happened since the first galaxies came into being. Now JWST ...

The James Webb Space Telescope has identified an extraordinary system of five galaxies merging when the universe was only ...

Astronomers have confirmed the earliest barred spiral galaxy in the universe, a Milky-Way-like structure that existed just 2 ...

A flat plane of dark matter beyond the Local Group may explain why nearby galaxies move away from us instead of falling ...

Dark matter doesn't absorb or give off light so scientists can't study it directly. But they can observe how its gravity ...

Using the James Webb Space Telescope (JWST), astronomers have discovered a new dwarf galaxy, which received designation ...

A surprising new set of objects in space with mismatched parts has been discovered by University of Missouri astronomers, ...

By measuring the galaxy’s redshift, the scientists behind the discovery were able to confirm that its light has been ...

Researchers using the James Webb Space Telescope have found a galaxy that is offering new data about the early stages of the ...