Nearly 100 years ago, a seemingly simple discovery revolutionized the microscope. The introduction of phase contrast, which ...

Nearly 100 years ago, a seemingly simple discovery revolutionized the microscope. The introduction of phase-contrast, which garnered a Nobel Prize in 1953, brought into clear view structures inside ...

A computer-assisted design schematic showing how an electron beam is routed within a microscope. After going through the sample, it crosses a bright cyan beam representing the laser beam. A schematic ...