Your watch’s VO2 max isn’t perfect, but you can improve its accuracy with better data and heart-rate tracking.

The MAP sensor is an important part of a car's operating system. But lots of things can make it go bad. Here's how you'll ...

While they're not always perfect, health trackers like the Oura Ring can detect early signs of illness. Don't ignore them.

Medtronic, a global leader in healthcare technology, announced verification study results for its investigational Nellcor™ ...

We tested popular wideband O₂ controllers against lab-grade equipment to see how accurate their lambda readings really are ...

Best baby monitors to buy in 2026, tried and tested by a parenting writer - As a mum, I’ve done my fair share of testing to find the monitors I’d recommend to any parent ...

The Xiaomi 17 Ultra will be unveiled on December 25, and it will be joined by the Xiaomi Watch 5. This new wearable will be Xiaomi's highest-end yet, featuring a stainless steel case and a sapphire ...

The Gen III TacIRST distributed infrared threat‑warning system will equip the F-22 Raptor, with an evaluation planned in 2026. Lockheed Martin has announced the first flight of the latest iteration of ...

Researchers have made a significant advance in the development of a blood test for Alzheimer's, creating a new sensor design that is ultra-sensitive, outperforms competing technologies and can be ...

High-end consumer drone producer DJI has announced the release of its Mini 5 Pro. Not only does it claim to be the world's first palm-sized drone with a one-inch image sensor, but it's got a few other ...

DJI announced on Monday that it will launch its new DJI Mini 5 Pro drone tomorrow. The lightweight flagship weighs under 250 grams, allowing it to fly in most regions worldwide without registration.