The discovery of the dwarf galaxy Andromeda XXXV --located roughly 3 million light-years away and the smallest yet found in the Andromeda system -- is forcing astronomers to rethink how galaxies ...

Andromeda XXXV, the smallest and faintest galaxy ever observed. Located three million light-years away, this miniature galaxy ...

Voluminous clouds of cosmic dust permeate our galaxy, but only recently has software allowed detailed observations of the stuff at scale.

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

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

NASA’s SPHEREx mission has successfully communicated with Earth, marking the start of an ambitious journey to map the cosmos.

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

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

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

Blazars are active galaxies that emit narrow jets of ionized matter from their centers, aimed towards Earth. Depending on ...

Could this medium-sized, app-free star-projector-night-light combo make the perfect gift for a space fan? We find out.

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 ...