The image of supermassive black hole Sagittarius A * was created using data from the Event Horizon Telescope Collaboration.

A nearby supermassive black hole is erupting, and astronomers spotted the outburst using the Event Horizon Telescope.

The interior secrets of black holes are guarded by a one-way light-trapping boundary called the event horizon.

Particles orbiting a black hole could collide at colossal energies, generating collision products that may offer valuable ...

Astronomers investigated an active supermassive black hole at the heart of Perseus A using the Event Horizon Telescope, spotting an epic battle between gravity and magnetism.

Astronomers at the University of Hawaii uncovered black hole events so packed with energy, they were the biggest explosions ...

The supermassive black hole M87* seen two ways in two simulated images. The 345 GHz view is on the right, and represents the newest capability of the Event Horizon Telescope.

Mar. 27, 2024 — A new image from the Event Horizon Telescope (EHT) collaboration has uncovered strong and organized magnetic fields spiraling from the edge of the supermassive black hole ...

A black hole infamous for strange features has once again baffled astronomers, this time with rapid X-ray flashes. What could they be?

A black hole's event horizon is the point beyond which anything - stars, planets, gas, dust and all forms of electromagnetic radiation - gets swallowed into oblivion.

The Event Horizon Explorer would build on the work of the Event Horizon Telescope, which famously visualized a black hole in 2019.