NORFOLK, Va. ( WAVY) – When the war in Europe was over, another war, led by Jim Crow had no end in sight. The play, Refraction of Light is Jean Klein’s interpretation of 1940s life in Berkley for Jews ...

For the first time, scientists have demonstrated that negative refraction can be achieved using atomic arrays - without the need for artificially manufactured metamaterials. Scientists have long ...

It’s all to do with the raindrops, says one reader, with them needing to be relatively uniform in size and well separated for ...

Horiba has developed a particle size distribution measuring device that accurately measures particle size distribution even in the presence of similar-shaped particles. The device uses image ...