A new technology allows light to be "designed" into desired forms, potentially making AI and communication technologies ...

Computer chips that cram billions of electronic devices into a few square inches have powered the digital economy and ...

P-n diodes are two-terminal devices that consist of two types of semiconductor materials (i.e., a p-type and an n-type ...

We've known for a while that modern cars are exposed to all kinds of security risks, mainly due to how they transmit data. Security researchers at IMDEA Networks have recently come across a new ...

Julian is a contributor and former staff writer at CNET. He's covered a range of topics, such as tech, crypto travel, sports and commerce. His past work has appeared at print and online publications, ...

Researchers have developed a highly sensitive light-based sensor that can detect extremely low concentrations of cancer biomarkers in the blood. The new technology could one day make it possible to ...

Abstract: Microcantilevers, as a class of micro-electromechanical system (MEMS) sensors, exhibit remarkable sensitivity and are widely applied in environmental, physical, and biological sensing. In ...

Dhruv Bhutani has covered the Android ecosystem since 2010, with a focus on smartphones, connected devices, and home networking. His reporting is informed by hands-on experience reviewing hundreds of ...

View post: Winter Storm Warning Upgraded: Up to 60 Inches of Snow & 90 MPH Gusts Threaten I-80, Highway 50 & Highway 395 Across the Sierra Nevada Honda's sensors detect road damage, aiding safer, well ...

Abstract: Traffic congestion remains a widespread issue, often stemming from inefficient signal timing, weak enforcement, and poor traffic management. Traditional traffic lights follow fixed timers, ...

Dark matter is an elusive type of matter that does not emit, absorb or reflect light, interacting very weakly with ordinary matter. These characteristics make it impossible to detect using ...

The LightGen chip is orders of magnitude more efficient too. But it isn't ready to break out of the lab just yet. As generative AI models grow more powerful, their energy use is becoming a serious ...