The green dot on Android phones signals when an app is using the camera or microphone, helping users monitor privacy and spot ...

Chinese researchers have built a self-healing gelatin sensor that lets robots rate pain and protect themselves after damage.

A team from the Universitat Politècnica de València (UPV) has led the development of a new sensor capable of quickly and ...

The little sphere on your car's dash is a sunload sensor, and your vehicle's HVAC system uses it to help set the interior ...

Single-photon avalanche diode (SPAD) sensors are emerging on the market and are being used in automotive, medical, and industrial applications requiring extremely high sensitivity, precise timing, and ...

Researchers in Sweden have unveiled a way to create high-performance electronic electrodes using nothing more than visible light and specially designed water-soluble monomers. This gentle, ...

Scientists have discovered a method to transform mesoscopic molecular assemblies into dimensionally distinct out-of-equilibrium structures. (Nanowerk News) Constructing out-of-equilibrium molecular ...

Low intensity exercise encompasses activities that aren’t challenging and don’t increase your heart rate much. It can still provide health benefits, particularly when done more often. Exercise is ...

Presence/motion sensors are one of the best ways to make automations feel more natural, but most of them run on batteries and eventually have to be swapped. That’s one of the main reasons I really ...