Most clocks, from wristwatches to the systems that run GPS and the internet, work by tracking regular, repeating motions.

The University of Wyoming's Lauren Kim has solved a persistent problem in the cutting-edge field of high-entropy alloys, a ...

On the far right side of the periodic table, just beneath oxygen, sits a lesser-known group of elements called the chalcogens, or “ore-forming” elements. While sulfur is widely recognized for its role ...

There has been considerable debate among physicists over the last 15 years about conflicting measurements of the charge ...

A breakthrough experiment has shed new light on one of astrophysics’ biggest mysteries: the origin of rare proton-rich elements. For the first time, scientists directly measured a key reaction that ...