The X‑arithmetic technique offers a powerful new way to map the physics of other galactic structures across the universe and ...

Ever wondered what happens when a black hole meets its cosmic counterpart, a white hole? Join us on the SpaceBalls channel for an educational yet entertaining exploration of this mind-bending ...

Scientists have for the first time ever succeeded in getting some data on a newborn black hole that was sent hurtling off into space after two larger ones collided together and "birthed" it. The ...

Scientists say they detected the largest-ever merger of two black holes, forming one that is 225 times the mass of the sun, adding that the new discovery "pushes the limits of" how astronomers ...

On February 11, 2016, two teams of scientists announced the first observation of gravitational waves, a phenomenon that Albert Einstein’s general theory of relativity had predicted a century earlier.