Astronomers have identified a 50-million-light-year cosmic filament where 14 galaxies rotate in unison, challenging existing galaxy evolution models.

ASTRONOMERS have identified 53 previously unknown quasars powered by supermassive black holes whose jets hurl matter at ...

Satellite megaconstellations are increasingly impacting astronomical observations. Bright satellite streaks are compromising ...

Indian scientists have discovered a 13.8-billion-years-old galaxy that resembles the Milky Way. The galaxy has been named ...

A razor-thin cosmic filament is one of the largest rotating structures ever found, with implications for early galaxy ...

NASA has successfully completed the construction of theNancy Grace Roman Space Telescope, a next-generation observatory set ...

Since childhood, we’ve been told gravity is the force that holds everything together — but what if that idea is incomplete, ...

Dusty stars close to the Milky Way’s black hole stay stable for years. New infrared data shows they survive gravity and ...

It’s always amazing, and more than a little humbling, when the universe reminds us that our “common sense” is provincial, ...

Space communications expert, Alexandra Doten, has explained what the discovery of a gum-like substance on an asteroid 63 ...

Designer Esben Bala Skouboe drew on the golden ratio when designing this sculptural pendant lamp for Danish brand Frandsen.

A montage of eight time-delay gravitational lens systems. There’s an entire galaxy at the center of each image, and the ...