The mathematics of graphs has helped reveal a principle that limits the strength of quantum correlations – and explains why ...

Exactly 100 years ago, famed Austrian physicist Erwin Schrödinger (yes, the cat guy) postulated his eponymous equation that ...

In physics, a phase transition is a transformation of a substance from one form to another. They happen everywhere, from ...

Lifting weights for 30 minutes twice a week leads to muscle gain, a study finds. Here, experts explain the findings and how ...