A new study suggests galaxies in the early universe appear much larger and brighter than expected, precisely as predicted by ...
The image of supermassive black hole Sagittarius A * was created using data from the Event Horizon Telescope Collaboration.
Some stars may transform into black holes without exploding into supernovae. Now, astronomers have finally spotted it as it happened.
As we gaze into the universe, we've discovered most galaxies have a supermassive black hole lurking near the center.
Data from Chandra X-ray telescope and James Webb Space Telescopes have revealed a black hole from 470 million years after the ...
The standard model for how galaxies formed in the early universe predicted that the James Webb Space Telescope (JWST) would ...
Black hole light echoes are an extreme form of gravitational lensing. To measure the masses and spins of black holes, ...
NASA’s Chandra spots unusual 'knots' in a nearby black hole jet. X-ray data shows bright knots in Centaurus A black hole’s ...