"Finding more supermassive black holes that are potentially hosting jets raises the question as to how these black holes grew ...

The newly discovered "blazar," which has a mass equal to 700 million suns, is the oldest of its kind ever seen and changes ...

From missing links, to primordial beginnings, to extremely powerful plasma jets that could be shaping our universe in ...

After decades of study, scientists sound genuinely optimistic about the possibility of detecting primordial black holes, which might explain dark matter.

The James Webb Space Telescope's ancient "little red dot" galaxies have been seen as a sign of "broken cosmology." Feeding ...