Views of a massive galaxy cluster Abell 2256 have been captured by NASA’s Chandra X-ray Observatory, ESA’s XMM-Newton and ...

This week, momentum is building around nuclear fusion, as tech investment and breakthroughs suggest it may arrive sooner than ...

JWST finds a black hole between galaxy cores, not inside either nucleus Infinity Galaxy may contain a rare black hole from direct gas collapse Galaxy’s figure-eight shape suggests a head-on galactic c ...

Researchers will mine data from NASA’s Nancy Grace Roman Space Telescope, which will survey the same areas of the sky every ...

A mysterious black hole spotted between two galaxies that are crashing into each other is challenging existing theories on how these powerful cosmic objects are formed. Researchers behind the study ...

Astronomers have spotted the birth of a new solar system for the very first time ever. Using the ALMA telescope and the James Webb Space Telescope, they observed the creation of the first specks of ...

The largest black hole collision ever recorded has scientists' jaws on the floor — and scratching their heads.

A decade of observations by NASA’s Hubble Space Telescope has produced the sharpest and most detailed images of the Andromeda ...