Folium Sensing transforms optical fibre cables into real-time distributed sensors for monitoring various critical ...

Microscopic sensors that are as thin as a strand of hair but capable of taking multiple measurements simultaneously could ...

Soil is often perceived simply as "dirt," but in reality, it is a dynamic, living system that acts as Earth's natural sponge.

Apple Watch users who wake up to inconsistent sleep data have a real problem: the device tracks sleep using optical ...

It will be fascinating to see which GPS alternatives, if any, take a dominant role in non-GPS settings, or will it be a ...

Researchers developed a thumbnail-sized chip integrating laser and optics for portable biosensors, enabling point-of-care ...

A research team at Chalmers University of Technology, Sweden, has developed new laser technology that could lead to tiny, cost-effective biosensors. The sensors integrate lasers and optics together on ...

As drone swarms overwhelm conventional defenses, the U.S. Navy is deploying HELIOS, a 60-kW laser that can destroy targets at the speed of light for the cost of electricity.

Capacitive displacement sensor’s touch-free nature makes it ideal for fragile surfaces and high-speed machinery.

News On 6's Lori Fullbright tests four hidden-camera detectors to reveal major differences in reliability, price and ease of ...