A light-powered microscope has a resolution limit of around 200 nanometers—which makes observing specimens smaller or closer together than that all but impossible. Engineers at the University of ...

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

[Amen] obtained a microscope whose light source was an incandescent bulb, but the light from it seemed awfully dim even at its brightest setting. Rather than hunt down a replacement, he decided to ...

Researchers at the Massachusetts Institute of Technology (MIT) have developed a new dark-field imaging technique that does not require specialized microscope ...