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

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Using observations from 2017 and 2018, the Event Horizon Telescope (EHT) Collaboration has advanced our understanding of the ...

The Event Horizon Telescope (EHT) Collaboration released new findings regarding the supermassive black hole M87* based on ...

In a groundbreaking achievement, the Event Horizon Telescope (EHT ... also sets the stage for creating time-lapse “movies” of ...

Any object that falls past a black hole's point-of-no-return, called the event horizon, isn't coming back. That includes light. "This would be the closest thing we know of around any black hole." ...

Strange vibrations emanating from a supermassive black hole appear to be growing more frequent and they could be caused by a white dwarf star orbiting perilously close to its event horizon.

That is because, like all black holes, they are bounded by a one-way light-trapping surface called an event horizon. This means black holes can only be seen when surrounded by matter that they ...

Astronomers studying elusive supermassive black holes at the hearts of galaxies ... of Technology in Sweden are now confident the Event Horizon Telescope (EHT) — a planet-sized array of eight ...