Researchers have developed a sensor made from ‘frozen smoke’ that uses artificial intelligence techniques to detect formaldehyde in real time at concentrations

The sticky, wearable sensor could help identify early signs of acute liver failure.

A smart wireless earring that monitors a user's earlobe temperature shows promise in monitoring stress, exercise, eating, and even ovulation.

A sensor that uses energy from sound waves to control electronic devices could, one day, save millions of batteries.

Researchers have developed a robotic sensor that incorporates artificial intelligence techniques to read braille at speeds roughly double that of most human

A system designed at MIT could allow sensors to operate in remote settings, without batteries.

A failure to understand race means the development and testing of wearable health monitors can exacerbate existing health inequities.

Your car’s safety technology takes you into account. But a lot of that technology helps car companies collect data about you. Researchers are working on closing the gap between safety and privacy.

The new sensor measures heart and breathing rate from patients with sleep apnea and could also be used to monitor people at risk of opioid overdose.

The wearable device, designed to monitor bladder and kidney health, could be adapted for earlier diagnosis of cancers deep within the body.