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

Within a modest engineering laboratory at Duke University, a new type of researcher is quietly at work next to an optical microscope. This new researcher has no need for coffee, does not become tired, ...

Scientists have built a new kind of microscope that lets them see something they haven't been able to before: exactly how heat moves through thermoelectric materials. That might sound niche, but it is ...