We use WhatsApp almost every day so much that it has become an unavoidable part of our routine. From a simple “good morning” ...

Gesture control robotics replaces traditional buttons and joysticks with natural hand movements. This approach improves user ...

This video explains how police speed camera vans operate and what they are capable of detecting on the road. A police officer shares insights into the technology used inside the vans and how they ...

What happens when someone brings a metal detector into a big retail store? The search begins for hidden coins, lost items, and maybe even real gold. The results are unexpected. US Central Command ...

Variable reluctance (VR) sensors transform mechanical motion into electrical signals by exploiting changes in magnetic flux. As a ferromagnetic target moves past the sensor’s pole piece, the ...

They’re searching for Nancy Guthrie’s heartbeat. Cops are flying over the Tucson desert with a high-tech Bluetooth signal detector, also known as a signal sniffer, in an attempt to locate a signal ...

SAN FRANCISCO, Jan 26 (Reuters) - Artificial intelligence has yet to deliver on the most challenging aspect of drug development -- finding new molecules that lead to major medical advances -- but it ...

SACRAMENTO, Calif. — A new speeding law in California now fines drivers who go 11 miles per hour or more over the posted speed limit in certain areas, starting Jan. 1, 2026. The goal of the law is to ...

Hamamatsu Photonics announces the launch of its new indium gallium arsenide (InGaAs) area image sensors (G16561 to G16564-0909T), offering high dynamic range, ultra-low dark current and a frame rate ...