Astronomers spotted nine galaxies with characteristics that have never been seen as a collection before. It's possible this ...

Using the Subaru Telescope's wide-field camera, astronomers have discovered a previously unknown structure surrounding a tiny ...

A twisting black hole jet is pushing gas across a star-forming galaxy, revealing how black holes can reshape disks from the ...

Astronomers have completed the most comprehensive census of active galactic nuclei (AGN) to date, providing the clearest ...

Webb reveals a bridge of stars linking two nearby dwarf galaxies, offering a look at how gravity reshapes galaxies and sparks ...

Astronomers discovered new evidence that supermassive black holes can quietly choke off star formation over time ...

For decades, astronomers have known that supermassive black holes lurk at the hearts of essentially all large galaxies, ...

What were galaxies like in the early universe? This is what a recent study published in Nature Astronomy hopes to address as ...

New paper led by UC Santa Cruz undergraduate suggests that long-dormant galaxies deemed to be dead may actually be stunted by ...

Observations of Pablo’s Galaxy show repeated black hole heating restricted gas inflow, limiting new star formation in the early universe, based on Webb and ALMA data.

Observations of ultra-massive galaxies, each containing more than 100 billion stars, show that less than 2 billion years ...