It's one of astronomy's great mysteries: how did black holes get so big, so massive, so quickly. An answer to this cosmic ...

Alfredo has a PhD in Astrophysics and a Master's in Quantum Fields and Fundamental Forces from Imperial College London.

James Webb uncovers how early black holes grew unusually fast. New simulations reveal intense feeding frenzies that may explain mysterious giant black holes forming soon after the Big Bang.

Black holes in the early Universe appear to have grown far faster than scientists once believed. Astronomers have long struggled to explain how black holes became enormous so early in the Universe’s ...

They are billions of times larger than our Sun: how is it possible that, as recently observed, supermassive black holes were already present when the Universe, now 14 billion years old, was “just” 800 ...