Hayadan > J0148-4214

J0148-4214

Webb reveals evidence of three massive black holes in a galaxy from the dawn of the universe

Avi Blizovsky
August 26, 2026
No comments

The three active black holes were found in galaxy J0148-4214 as it appeared about 1.2 billion years after the Big Bang. The finding strengthens the possibility that mergers accelerated the growth of black holes in the early universe.

J0148-4214

Webb reveals evidence of three massive black holes in a galaxy from the dawn of the universe

Podcast: The Next Step of Evolution – The Magic of Bones

Podcast: Prof. Rafi Bistritzer on the "magic angle" in graphene and the birth of the field of twistronics

Podcast: The Great Mysteries of Science – Is There Intelligence in the Universe? (Episode 4)

Around a white dwarf

More than 4,000 copper atoms in a row: Extreme pressure created a single-atom chain micrometers long

The connection of everything to time bending: from the speeding fly to Einstein

Not just PISA, but also internal exams: Only 22% of ninth-grade students meet English requirements

Has OpenAI's GPT-6 Astra already reached general artificial intelligence?