Astronauts reported seeing a mysterious light during a space mission, and NASA has now confirmed the real explanation behind the unusual sight.

Gravitational waves are energy-carrying waves produced by the acceleration or disturbance of massive objects. These waves, ...

Three scientists won the Nobel Prize in physics Tuesday for research on the strange behavior of subatomic particles called quantum tunneling that enabled the ultra-sensitive measurements achieved by ...

This review discusses the impact of non-Hermitian physics on optics, revealing new possibilities in wave control and addressing fundamental performance limits.

Whether it is salt flats in Bolivia or rock formations in Arizona, nature never ceases to amaze.