‘Frozen for 13 billion years’: Mysterious galaxies that stopped growing long ago
Astronomers discovered ultra-faint dwarf galaxies, frozen for 13 billion years, offering rare insights into early cosmic ...
Daily Wrap on MSN4 天
James Webb reveals colossal black holes in early galaxies
Supermassive black holes, thought to be 1,000 times larger than previously believed, have been discovered in LRD-type ...
Space on MSN6 天
Supermassive black holes in 'little red dot' galaxies are 1,000 times larger than they ...
"Little red dot" galaxies discovered by the James Webb Space Telescope in the early cosmos appear to be ruled by supermassive ...
Cosmic “Ghost Towns:” Three Tiny Galaxies Unlock Ancient Universe Secrets
Rare ultra-faint dwarf galaxies beyond the influence of other galaxies show evidence that star formation was stifled long ago ...
Space.com7 天
Supermassive black holes in 'little red dot' galaxies are 1,000 times larger than they ...
In the new study, researchers statistically calculated that supermassive black holes in some of the early galaxies seen by JWST have masses of 10% of their galaxies' stellar mass. That means for ...