Stanford scientists have built a fingernail-sized chip that takes jumbled light from multiple sources and separates it into clean beams; the device could one day improve microscopes, telescopes and cameras
Image Courtesy: Institute of Science and Technology of Austria Light is something we rarely think twice about. It enters our homes through windows, illuminates the streets at night and helps us capture everything from a beautiful sunset to the tiniest details under a microscope. But what if the light reaching our eyes isn’t as simple…