"We would need to consider the possibility that the source was created (or trapped as a primordial black hole) by a highly advanced technological civilization," Harvard's Avi Loeb writes.

These black holes are the most distant and stable objects we know. Using a technique called very long baseline interferometry ...

A new quantum recipe for black holes could be the first step toward a theory of "quantum gravity", the "holy grail" of ...

Welcome to Event Horizon, your weekly roundup of the best events in Minneapolis, St. Paul, and beyond. TUESDAY 7.1. Fourth of July in the ‘Burbs. Var ...

A newly discovered radio halo, 10 billion light-years away, reveals that galaxy clusters in the early universe were already steeped in high-energy particles. The finding hints at ancient black hole ...

Sagittarius A* has been seen by human eyes with an "image produced by a global research team called the Event Horizon ...

Under the right conditions, this collapse doesn’t end in a singularity — instead, it bounces and begins expanding again,” said University of Portsmouth professor Enrique Gaztañaga in a statement that ...

A new generation of black hole research is unfolding thanks to artificial intelligence, massive simulations, and cutting-edge ...

Researchers have observed strange goings-on around a supermassive black hole located nearly 300 million light years away.

The Event Horizon Telescope has captured an image of a ring of light around the Black Abyss, a black hole about 55 million light years away.

A team of astronomers say they've gleaned the mysterious structures of our galaxy's supermassive black hole by training an AI ...

NASA’s Webb Telescope found early galaxies rotating in the same direction, reigniting theories that our universe may exist ...