In a discovery aligning closely with Albert Einstein’s predictions ... one of the most mysterious aspects of black hole ...

Solving it involves testing the fundamental laws of physics, including Albert Einstein's ... Nov. 7, 2024 — Researchers have developed an innovative technique to search for black hole light echoes.

The dividing line between the inside and outside of a black hole is called the event horizon. Anything crossing the horizon—a star, a planet, a person—is lost forever. Albert Einstein ...