Quantum mechanics has a reputation that precedes it. Virtually everyone who has bumped up against the quantum realm, whether ...

"This work is a step toward understanding how quantum mechanics and gravity work together, a major unsolved problem in ...

Caltech scientists have found a fast and efficient way to add up large numbers of Feynman diagrams, the simple drawings ...

Using an advanced Monte Carlo method, Caltech researchers found a way to tame the infinite complexity of Feynman diagrams and ...

Quantum mechanics has a reputation that precedes it. Virtually everyone who has bumped up against the quantum realm, whether in a physics class, in ...

The key to more powerful plugins may be the graphics processor that you already have in your computer. We discover how three ...

In a paper published in Nature Physics, the Caltech team uses its new method to precisely compute the strength of ...

The mind-bending concept of time dilation results from a seemingly harmless assumption—that the speed of light is the same for all observers.

Having almost made a game doesn't help you become a game designer. Start out with the determination to see your first game ...

Physicists would dearly love to find new particles, but there's no sign of them in colliders like the LHC. Now we have found ...

Pioneering work Illustration of how a proton collision (left) at the Large Hadron Collider creates a beauty baryon (centre) ...