Don't let failing oxygen sensors compromise your engine's performance. O2 sensors are critical to emissions control on your car, SUV or truck. As the name implies, the O2 sensor (also called an ...

A special class of sensors leverages quantum properties to measure tiny signals at levels that would be impossible using ...

We may receive a commission on purchases made from links. A smart motion sensor typically detects the presence or movement of a person, while a smart switch is most often used to turn lights on or off ...

A new solid-state quantum sensor developed by researchers at the Massachusetts Institute of Technology ...

Infrared sensors that detect the short-wave infrared (SWIR) region can clearly recognize objects not only during the day and ...

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

Wearable technologies are starting to reshape how people manage health. Continuous glucose monitors that measure blood sugar ...

Airport security scanners have become such a routine part of flying that many travelers step inside without knowing what the ...

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

Pictures and video show how work is progressing towards repairing one of Sheffield’s most iconic music venues. The Sheffield Academy, next to Arundel Gate, has been one of the best known music venues ...

With heart rate monitors now standard in smartwatches and fitness trackers, electrocardiograms (ECG/EKG) have rapidly become a common feature in health wearables. The technology aims to assist ...