Scientists have unveiled a new way to capture ultra-sharp optical images without lenses or painstaking alignment. The ...

SPIE, the international society for optics and photonics, awarded their Gold Medal to Maryellen Giger (pictured here with her team) for pioneering work in computer-aided diagnosis and image ...

University of California, Berkeley, astronomers have taken advantage of a recently mounted laser guide star system at UC’s Lick Observatory to obtain sharp, twinkle-free images of the faint dusty ...