Researchers at the University of Bayreuth and Forschungszentrum Jülich have demonstrated that specific light-sensitive ...

One seismometer is often not enough to reliably detect earthquakes or human activity such as underground nuclear tests.

Wearables now flag everything from irregular heartbeats to dips in blood oxygen, but the data is only as useful as a person's ...

Engineers have developed a new way to monitor how tiny lab-grown human heart tissues beat—by effectively "listening" to the ...

However, navigating the market can be difficult, as many devices look similar but differ significantly in comfort, sensor reliability, app quality, and reporting features. Even after choosing a ...

Smartwatches may transform blood sugar tracking, but today’s advances depend on CGMs, AI, and regulated health tech ...