When designing microscopes, optical engineers have long faced a trade-off between speed, field of view and resolution. But improving one of these properties typically comes at the expense of another.

In a cramped, windowless room on the University of California, Berkeley, campus, two bespoke microscopes—each a Swiss Army knife for high-resolution imaging—operate around the clock gathering data ...

Human breast tissue imaged with SCOPE, a new device developed by Professor Raju Tomer and colleagues. The detailed 3D view of the milk-producing glands (called lobules) that are visible here is ...