Microscopes have long served as windows into the hidden world of cells, revealing their shape, activity, and chemistry. Yet watching life at this scale has always involved trade-offs. To capture the ...

Frogs that freeze themselves solid in the winter and thaw in the spring inspired methods to extend the storage time for ...

Osaka, Japan – Optical microscopy is a key technique for understanding dynamic biological processes in cells, but observing these high-speed cellular dynamics accurately, at high spatial resolution, ...

Researchers at Johns Hopkins Medicine say they have used a "zap-and-freeze" technology to watch hard-to-see brain cell communications in living brain tissue from mice and humans. Findings from the new ...