We now know that black holes occur frequently throughout the universe. One Sagittarius A* sits at the center of our galaxy, ...

NASA's Webb Space Telescope keeps spotting details no one has seen before: countless galaxies, clouds of dust birthing new ...

The Hubble Space Telescope has captured an amazing view of galaxies LEDA 48062 and UGC 8603. Credit: ESA/Hubble & NASA, R.

The largest Einstein Cross dwells among a rare arrangement of seven gravitationally lensed galaxies called the Carousel Lens ...

The Hubble tension, a longstanding problem in cosmology, could potentially be relieved if early dark energy is taken into ...

With any illustrated book, most readers turn first to the pictures. Band illuminates Qohelet in both pointed Hebrew ...

The spiral galaxy IC 1954 is revealed in stunning detail by the Hubble Space Telescope, showing a bright bar at its core, ...

NASA's Nancy Grace Roman Space Telescope is getting ready to explore the cosmos with its newly completed spacecraft bus, a ...

Hubble reveals a surprising number of early black holes, offering new insights into their formation. Led by Stockholm ...

NASA's Hubble telescope has revealed a striking new multi-wavelength image of the galaxy NGC 1559 in a photograph that ...

A new image from the James Webb Space Telescope shows Arp 107, home to two merging galaxies, with two bright cores and a ...

NASA’s Hubble telescope finds more black holes than expected in the early universe, advancing galaxy evolution models.