NASA's Hubble Space Telescope has captured a cosmic bullseye! The gargantuan galaxy LEDA 1313424 is rippling with nine star-filled rings after an 'arrow' -- a far smaller blue dwarf galaxy -- shot ...

The James Webb Space Telescope’s (JWST) picture of the month for February 2025 is showing off the power of planet formation.

Black holes are notorious for gobbling up, well, everything. They're icons of destruction, ruthless voids, ambivalent abysses ...

Scientists have discovered that some supermassive black holes rotate much more rapidly than expected. The discovery came as ...

The Hubble Space Telescope has imaged a "200,000 light-year-long trail of newborn stars" that may have been left behind by a ...

Explore the breathtaking beauty of the Milky Way through stunning images captured by NASA's Hubble Space Telescope, revealing ...

Observations with JWST show unexpectedly large black holes in early galaxies, reshaping ideas about cosmic evolution.

Hubble Captures a Distant Supernova The NASA/ESA Hubble Space Telescope has captured a striking image of a supernova and its ...

Gravitational waves are unlocking the origins of black holes, linking spin shifts to sequential mergers in star clusters.

Mysterious little red dots threatened to overhaul modern cosmology—but new research may have solved the celestial conundrum.

HWO will be the first space telescope built to find potentially habitable planets and analyze their atmospheres for signs of ...