If there's one thing everybody knows about space, it's that there's no gravity once you leave the Earth's atmosphere. We all know that don't we? It's actually not true — and an attempt at a massive ...

The Event Horizon Telescope only recently gave us the first images of the environment immediately surrounding a black hole.

The search for quantum gravity is the next big step in physics, as researchers seek to unify the physics of the very small ...

A new theory claims dark matter and dark energy don’t exist — they’re just side effects of the universe’s changing forces. By ...