Astronomers have found an unexpectedly bright and chemically complex galaxy from the first 300 million years of the ...

Astronomers have discovered a collection of tiny galaxies located roughly 3 million light-years away that includes the smallest and faintest galaxy ever seen.This galaxy, designated Andromeda XXXV, ...

Astronomers Learn About Alien Galaxy's Evolution Through Images, Believe 'Something Significant Happened Not Too Long Ago' ...

Researchers have identified a galaxy that existed when the universe was less than 300 million years old. This galaxy, known ...

A major discovery on the outskirts of Andromeda is shaking up our understanding of galactic evolution. Astronomers have found ...

A discovery made by a team led by researchers at the University of Michigan tugs at the seams of some key cosmic lessons we ...

University of Arizona astronomers have learned more about a surprisingly mature galaxy that existed when the universe was ...

XRISM has uncovered how galaxy clusters evolve—violent mergers create turbulence, preventing hot gas from cooling. This ...

A nearby galaxy is ablaze with new stars in a dazzling new image from the James Webb Space Telescope. "While the process of star formation converts gas into new stars, supernovae complete the cycle.

Hubble's study reveals Andromeda experienced major galactic collisions, unlike Milky Way. Its satellite galaxies show unusual ...

University of Arizona astronomers have uncovered insights into a mature galaxy that existed nearly 300 million years after ...

Astronomers have peered back to a time when the universe was just less than 300 million years old. The research team, using JWST revealed something extraordinary in the galaxy: significant amounts of ...