MIT's new device uses light to measure blood sugar levels without any needles, and a wearable version is already in the works ...

Your data is everywhere these days, and we do mean everywhere! If you thought you could watch TV without being tracked, you ...

Your vehicle's O2 sensor plays a significant role in its performance and if it's faulty, it's not something you should ignore ...

14:00, Mon, Mar 30, 2026 Updated: 14:07, Mon, Mar 30, 2026 Mobile phone network operator O2 is encouraging customers to dial a three-digit number and, if required, contact their bank as part of its ...

Popular television actress Narayani Shastri shared a candid take on dealing with low motivation, saying sometimes one has to "trick the mind" to get through the day. Popular television actress ...

Keeping your camera's image sensor clean is the simplest way to remove annoying smudges and particles from your images — here's how to clean your camera sensor to get a crisp picture of the stars ...

Alan Bradley is an experienced commerce, tech and culture writer with more than 20 years covering consumer electronics, popular and emerging technology, and small business solutions. He has served as ...

Most modern cars have tire pressure monitoring systems (TPMS), which will alert you if your tires need air. While most of the readings they give are accurate, they can still fail like any other part ...

Your brain is very good at time travel. At any given moment, it might be replaying what already happened or rehearsing what could go wrong next. How do you snap back fast to reality? Try “active ...

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 ...

Aqara has announced the Spatial Multi-Sensor FP400, a new presence sensor that it says is precise enough to suss out whether you’re sitting, standing, or lying down. The FP400 builds on several past ...