Despite their size, the robots can navigate liquids, respond to their environment and operate without external control.

A new kind of microscope is giving scientists a way to watch life inside cells with a clarity that feels almost unfair.

Encouraged by these results, Dudin, Dey, Guichard, and Hamel launched a close collaboration. Three years later, their work has produced near-encyclopedic insight into hundreds of protist species and ...

For centuries, scientists have known that plants "breathe" through microscopic pores on their leaves called stomata. These ...

Researchers have created microscopic robots so small they’re barely visible, yet smart enough to sense, decide, and move completely on their own. Powered by light and equipped with tiny computers, the ...

No, a point-and-shoot camera isn’t going to get the same pro results as a mirrorless camera with a good macro lens. A ...