It is possible to make a material emit more radiation than it absorbs, violating the laws of physics in a way that could make ...

Material efficiency is one of basic challenges for any lab. To improve your lab, simply use less material. This is also ...

A proposal to build a fusion-demonstration system in Livermore might soon help bring the world closer to the clean, abundant energy promised by fusion power.

One of those investigations involved a distinctive deep dive into studying the interior of the moon.

Quantum tunnelling — when a particle skips through a barrier that classical physics would forbid — happens faster when objects have less energy, find physicists who worked out a way to probe photons ...

A new material developed at Penn State defies a fundamental law of physics, opening doors to highly efficient solar cells.