Running watches have changed how people track every mile. Here are seven options that stand out when it comes to performance, data, and daily use.| Technology News ...

A bold claim that the deep ocean floor produces oxygen without any sunlight has drawn sharp scientific pushback, with critics arguing the proposed mechanism violates fundamental laws of thermodynamics ...

Abstract: For Internal Combustion Engines (ICE), the control of Air-to-Fuel Ratio (AFR) is done according to the voltage delivered by the oxygen (Lambda) sensor. After starting of engine, the Lambda ...

Apple's current blood oxygen sensing implementation in the U.S. does not infringe on patents owned by Masimo and Apple will not face a revived import ban, a U.S. International Trade Commission judge ...

Step into the future of outdoor adventure with the Qidi Vida ar Smart Glasses! These cutting-edge eyewear from Qidi Technology are more than just stylish—they're your all-in-one companion for outdoor ...

A typical TDL system is comprised of a light source, transmitting optics, receiving optics, an optically accessible medium, and a detector. Signal information is contained within the gas absorption ...

Dartmouth researchers have developed a cell phone-based tool that monitors tissue health by using a naturally occurring ...

One sunny July morning, on a lake in Colorado’s San Juan Mountains, two scientists skimmed a black inflatable raft back and ...

I put that promise to the test myself, by giving four products a spin for a few days to see if they could make my complicated ...

But consumers can do something to stretch their fuel just a little farther: Change the way they drive.“It’s a hard one to swallow, right? You gotta put gas in to go about your day and get to work and ...

It’s National Sleep Awareness Month, and we can’t think of anything more helpful for sleep awareness than the best sleep tracker. Be it in watch, ring, or other form, these devices monitor your sleep ...

At Embedded World 2026, DFRobot, a global leading open-source hardware supplier, is presenting its latest industrial sensing, edge computing, and AIoT solutions at Hall 5, Stand 5-224. The showcase ...