Black holes that turn matter into energy could explain dark energy and answer two other cosmic questions. Now, the challenge ...

A newly detected X-ray transient may reveal the first direct evidence of an intermediate-mass black hole consuming a white ...

Researchers at the University of Sheffield have published a study suggesting that black hole could undergo a transition into its theoretical counterpart, a white hole. Black holes possess such immense ...

Add Yahoo as a preferred source to see more of our stories on Google. In 2019, LIGO and Virgo detected GW190521—a mysterious gravitational wave that could mark either the colossal merger of two black ...

A new mathematical model of a wormhole suggests that two black holes can be “cut and pasted.” Cut and paste is an official concept in math, referring to two surfaces that may be transposable. In this ...

In 2023, a subatomic particle called a neutrino crashed into Earth with such a high amount of energy that it should have been impossible. In fact, there are no known sources anywhere in the universe ...

Ever wondered what would happen if you fell into a black hole? According to Einstein’s Theory of General Relativity, you would be crushed by the powerful gravity of its singularity: the center of a ...

In May 2019, astronomers picked up something strange in the fabric of spacetime. The LIGO and Virgo detectors recorded a gravitational wave that lasted just one-tenth of a second. The signal, known as ...