University of Alberta and Department of National Defence researchers have developed a tiny battery-free sensor that can be ...

Apple's current blood oxygen sensing implementation in the U.S. does not infringe on patents owned by Masimo and Apple will ...

Scientists used smart underwear to track how often people fart, revealing surprising results about gut microbes and what’s ...

Maeve O’Neil, a 19-year-old freshman at George Washington University, knew she was sick — but had no idea just how dire it ...

Military conflicts between the US, Israel, and Iran have caused fuel prices to rise sharply recently, with many areas ...

If you use Virgin Media O2 to get online, make calls and send texts, you need to be on high alert. The telecoms giant has just issued an important warning, telling users not to click on a worrying new ...

One of the most important measurements we make while tuning an engine is finding out what the actual balance of air and fuel was inside the engine. It doesn’t matter if we have a carburetor, port ...

If you build engines, tune cars, or even just like mashing your foot on the throttle with conviction, you’ve probably heard the term “wideband O2 sensor” being thrown around at the track, dyno ...

PCWorld explains how to create an affordable CO2 air quality monitor using a Raspberry Pi and MH-Z19C sensor for under $40. This DIY project helps monitor indoor air quality since high CO2 levels ...

Martin Lewis has advised anyone with a mobile phone to input their address into a website to instantly determine if their provider offers the best signal. Those using EE, Vodafone, Three, O2, and ...