A tiny sensor that detects hazardous head impacts the instant they occur could reshape safety monitoring in sports, ...

Don't assume these gadgets will capture everything that happens on your porch. Understand these critical specs and you'll ...

Powered by a two-way system with a 2.5-inch woofer and a 0.8-inch tweeter, this smart speaker is claimed to offer three times the bass response of its predecessor Echo Dot. Echo Show 8 smart display, ...

At the heart of every camera is a sensor, whether that sensor is a collection of light-detecting pixels or a strip of 35-millimeter film. But what happens when you want to take a picture of something ...

Researchers at Science Tokyo have developed a neural inverse rendering method that accurately reconstructs the three-dimensional (3D) shapes of moving objects using only three standard projection ...

Astronomers have detected a massive object moving in a synchronized path behind Earth. Early measurements suggest it has been trailing the planet longer than previously assumed. Its trajectory does ...

Artificial intelligence can use smartwatch data to detect heart disease, a new study says. AI fed heart sensor data from an Apple Watch accurately detected heart problems like weakened pumping ability ...

A high-resolution brain interface records movement signals from the brain's surface, enabling real-time control performance similar to invasive implants without entering brain tissue. (Nanowerk ...

Every smart home owner is likely to be familiar with “passive infra red” (PIR) motion sensors as they’re an easy way to start off making a home a little smarter They’re quite distinctive too, with the ...

Scientists have developed a new kind of wearable sensor that can detect signs of eye disease—without drawing blood or using expensive lab equipment. Instead, it’s a soft, non-invasive patch placed ...