A scanning electron micrograph creates detailed pictures of tiny things, like this crystalline structure, by bombarding a specimen with a beam of electrons instead of visible light. When the beam hits the specimen, X-rays and electrons bounce off into detectors, which convert that signal into an image. #themoreyouknow🌠👀 . . . . . . . . . . #science #magnify #detail #electron #physics #small #tiny #knowledge #facts #image #beauty #nature #sight #zoomin #photography #micro #image #visible #invisible