See amazing views of colliding galaxies NGC 520 and barred galaxy IC 4212 in imagery from the Siena Galaxy Atlas. Credit: ...

Caltech’s Katie Bouman explains how the Event Horizon Telescope Collaboration captured the first imager of the Sagittarius A* ...

The astrophysicist was one of the first researchers to bring astronomy closer to the general public and to advocate the ...

"Until now, it was unknown what type of star would remain after the merger." ...

"It is exciting to think that Little Red Dots may represent the first direct observational evidence of the birth of the most massive black holes in the universe." ...

The latest results from the Dark Energy Survey (DES) collaboration, which involves UCL researchers, combined four methods for ...

Dr Michael Guillen, a former lecturer at Harvard University, has argued that heaven exists at the "cosmic horizon", the outermost edge of the observable universe ...

JWST images reveal hidden stars, dusty galaxies, and cosmic timelines. See why Webb’s infrared vision is rewriting ...

Astronomers found evidence that dark matter and neutrinos may interact, hinting at a "fundamental breakthrough" that challenges our understanding of how the universe evolved.

The Mauna Kea protests are gaining star power as Native Hawaiian groups continue to block construction of the Thirty Meter Telescope. Astronomers want to build a telescope they say would change the ...

This NASA/ESA/CSA James Webb Space Telescope Picture of the Month brings us a scene from the distant universe. Pictured here is the galaxy cluster MACS J1149.5+2223, or MACS J1149 for short, which is ...