A Penn State team created a breath sensor that identifies diabetes by detecting acetone. The device is fast, non-invasive, and built with laser-induced graphene for precision. In the United States, ...

The folks over at University of Tsukuba have created a patch-like silent sub-woofer that delivers deep bass by attaching to the abdominal muscles.

Your car's tire pressure monitoring system (TPMS) is supposed to alert you to under-inflated tires, but how accurate is it? AAA put this tool to the test.