When you shine a flashlight into a glass of water, the beam bends. That simple observation, familiar since ancient times, ...

Physicists have finally captured a superconductor’s wave. The first direct evidence of a phase of matter known as a pair-density wave helps reveal the physics that underlies mysterious ...

It’s tricky business detecting gravitational waves – these ripples in the very fabric of spacetime are often drowned out by background vibrations from earthquakes, traffic and other human activity.