Primordial black holes may be exploding throughout the universe. If we can catch them in the act, it could pave the way to ...

The Hubble Space Telescope has been used to study NGC 1052-DF2 — a galaxy that is lacking dark matter. Credit: NASA's Goddard ...

The James Webb Space Telescope (JWST) has discovered unusual galaxies. These mysterious distant worlds point to the existence of an alternative to dark matter.

The James Webb Space Telescope has discovered surprisingly large and bright early galaxies. This discovery challenges the ...

Astronomers, using the James Webb Space Telescope, have discovered that early galaxies are far larger and brighter than ...

Scientists using observations from NASA's Neil Gehrels Swift Observatory have discovered, for the first time, the signal from ...

Scientists using observations from NASA's Neil Gehrels Swift Observatory have discovered, for the first time, the signal from a pair of monster black holes disrupting a cloud of gas in the center of a ...