A chip-scale optical ultrasonic sensor detects MHz signals through air with 25,000-fold higher responsivity, enabling non-contact defect inspection. (Nanowerk News) A joint research team led by ...

Xfinity is launching Xfinity Shield, a new combination of security features. Comcast Comcast on Monday announced Xfinity Shield, a home-security platform that taps into Xfinity Wi-Fi in new ways. It ...

Researchers at Nagoya University have developed a new type of transparent optical sensor that could significantly reduce the size of camera sensors while improving image quality. Published in the ...

A biodegradable pressure sensor could help people with knee injuries exercise and heal faster, University of Connecticut researchers report in Science Advances. The knee can take a great deal of abuse ...

Arduino has certainly made its mark in the world of DIY electronics, providing an accessible platform for a wide range of creative and interactive projects. Known for its user-friendly hardware and ...

The flame, which spiritual leaders say has been continuously lit for more than 1,200 years, was salvaged after the blaze and moved to a different site. By Javier C. Hernández and Hisako Ueno Reporting ...

Just a day after we got our first look at the Google Pixel 11, we now have leaked CAD renders of the higher-end Pixel 11 Pro. And, unsurprisingly, it looks a lot like the Pixel 10 Pro. Similar to the ...

IntroductionFire accidents can occur unexpectedly and cause serious damage if not detected early. Modern safety systems rely on sensors and automation to provide quick alerts and prevent hazards. In ...