A new paper shows how Apple is exploring deeper cardiac health insights with the help of AI and a simple optical sensor. Here ...

Unlike traditional sensors, optical sensors use light. From aircraft to industrial systems, a sensing method is promising ...

It’s always interesting to see how scientists and engineers have exploited—in the positive sense of the word—somewhat obscure, fundamental physics principles to create innovative sensors. For example, ...

Apple has enabled hypertension notifications for its Watch users in India, aiming to detect early signs of chronic high blood ...

Air bubble sensors are used to detect air or gas bubbles in flexible clear plastic tubes. They are intended to prevent air infusions. The air bubble sensor has no contact with the liquid and is ...

Google Pixels haven’t always been perfect, occasionally suffering fundamental issues that persist throughout several generations. Some of the best-known examples included the use of outdated camera ...