At cosmological scales, Albert Einstein’s theory of general relativity has given scientists an immensely accurate blueprint ...

The most incomprehensible thing about the universe is that it is comprehensible,” Albert Einstein once pondered. But even as ...

Gravitational waves stretch and squeeze the fabric of space and time itself. When space/time is squeezed, pulsar pulses ...

"We would need to consider the possibility that the source was created (or trapped as a primordial black hole) by a highly ...

In a recently published paper in Physical Review Letters, scientists propose a comprehensive theoretical framework indicating ...

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

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

Caltech simulations reveal what happens when black holes collide with neutron stars—violent cracking, intense shock waves, ...