Professor Woong-bae Zee of the College of Liberal Studies at Sejong University has revealed that a galaxy does not possess ...

Astronomers have identified a massive cloud of water vapor surrounding a distant quasar, marking the largest single reservoir ...

Astronomers have confirmed the first known triple system in which all three galaxies host actively feeding, radio-bright ...

The CGM acts as a critical interface between the galaxy and the cosmic web — the filamentary network of matter that forms the ...

Understanding how the Milky Way formed means looking far beyond the bright spiral you see in the night sky. A new study led ...

Scientists have discovered a giant cosmic filament where galaxies spin in sync with the structure that holds them together.

For the first time ever, scientists detect snow-like ice in deep space, surrounding a newborn planetary system and reshaping ...

Astronomers have made a truly mind-boggling discovery using the James Webb Space Telescope (JWST): a runaway black hole 10 ...

In any other year, the supermassive black hole mentioned above would probably scoop the award for most striking outburst, but not in 2025. This year, that accolade goes to a flare designated ...

Early in the story of the universe, long before galaxies like the Milky Way were expected to take shape, astronomers have now ...

JWST spots a mature early-universe spiral as CERN reveals how light nuclei form in extreme collisions, challenging core ...

NASA's Chandra X-ray Observatory has revealed stunning cosmic structures within galaxy clusters, like bubbles and waves, ...