Manuel Endres, professor of physics at Caltech, specializes in finely controlling single atoms using devices known as optical ...

University of Illinois Physics Professor Paul Kwiat and members of his research group have developed a new tool for precision ...

Thunderstorms are known to generate gamma rays, the highest energy radiation on Earth. But pinning the burst to a specific bolt is new.

It appears that we live on the knife-edge, where only the narrowest combination of values for the fundamental constants allow ...