Everyday occurrences like snapping hair clips or clicking retractable pens feature a mechanical phenomenon known as ...

Scientists uncovered universal laws of entanglement in any dimension. The results strengthen links between particle physics, quantum theory, and gravity. A group of theoretical physicists has shown th ...

This sort of motion is common in galaxies sporting active central supermassive black holes, like the one in the nearby elliptical galaxy M87. Astronomers have measured motion in M87’s ejecta as rapid ...

String theory is perhaps the most high-profile candidate for what physicists call a theory of everything – a single ...

The flow therefore satisfies all the restrictions governing the use of Bernoulli's equation. Upstream and downstream of the contraction we make the one-dimensional assumption that the velocity is ...

For the first time, scientists visualized how electrons behave during a chemical reaction, which could help reduce unwanted ...