An electrochemical sensor developed at Oregon State University holds promise for making food quality testing faster, more ...

MIT's new device uses light to measure blood sugar levels without any needles, and a wearable version is already in the works ...

Bacterial sensors usually rely on emitting light to transfer information about what they're sensing, but that method isn't ...

This is as good as the real thing, according to Alex Wissner-Gross, a computer scientist and Eon’s cofounder: “What you are ...

One layer too many.

Nanosensors are chemical or mechanical sensors that can be used to detect the presence of chemical species and nanoparticles, or monitor physical parameters such as temperature, on the nanoscale. They ...