Black hole quantum effects are usually thought to be too small to have any observable signatures. This is indeed the case for ...

"For such a faint and unknown target, we were not sure if we would get any data at all — but the strategy worked." ...

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

The first image of M87* — and humanity's first image of any black hole, for that matter — was taken by the EHT in 2017 and released to the public in 2019. It was notable for its bright golden ring, ...

Image of the supermassive black hole Sagittarius A* (Sgr A*). from the Event Horizon Telescope (EHT) collaboration "has uncovered strong and organised magnetic fields spiralling from its edge," ...

Black holes themselves emit no light, but the supermassive black holes at the centers of galaxies are often surrounded by ...

Dec. 18, 2024 — Scientists have spotted a massive black hole in the early universe that is 'napping' after stuffing itself with too much food. Like a bear gorging ... Event Horizon Telescope ...

Researchers in South Korea are developing a constellation of satellites that could reveal what goes on in the vicinity of supermassive black holes ... of the black holes' event horizons, the ...