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

Fingertip monitors known as pulse oximeters that can be used at home to detect low blood oxygen levels (hypoxaemia) give ...

Fingertip monitors known as pulse oximeters that can be used at home to detect low blood oxygen levels (hypoxemia) give ...

Testimony continued on Monday, Jan. 12, for the four people charged in the death of a 5-year-old boy killed in a hyperbaric ...

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 ...

Junto Holdings Group, Inc. (“Junto”), a Minneapolis-based permanent-capital investment holding company, today announced the acquisition of SensorTec, LLC (“SensorTec”), a Fort Wayne, Indiana-based ...

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 ...

Among the many problems with the flu is the fact that you can spread the virus before you even know you've got it. An experimental new "sensor" could one day keep you from doing so, by causing you to ...

DJI has added a significant amount of upgrades to the flagship model in its compact drone series, with the DJI Mini 5 Pro a seriously capable flying machine for most uses. Apologies for being a day ...

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 ...