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

The Living Sensor Display uses skin patches to report internal inflammation, opening up a new avenue for controlling diseases ...

Reduced blood flow to the brain is thought to be a key factor in many forms of dementia, including Alzheimer's, and ...

When a car keeps cutting out at red lights, the problem rarely feels minor to […] ...

This hypersonic missile follows a quasi-ballistic trajectory with hypersonic speeds starting at Mach 10 (multiples of speed ...

There's a chance of a severe storm every winter that threatens to knock out the power, block the roads, and even trap ...

Prepare for an awe-inspiring display as India's Defence Research & Development Organisation unveils its latest groundbreaking defence technologies at the 77th Republic Day Parade and Bharat Parv 2026.

Save $124 on the Apple Watch Series 6 in limited Product Red, featuring blood oxygen and ECG monitoring at a rare discount.

See how to monitor your health, sleep, and physical exercise with the help of wearables, smart wearable electronics, with ...

There are a lot of aviation apps out there that allow you to access useful aviation and weather data from your wrist. Here we ...

We can't get enough of our Suunto Vertical 2 — this rugged smartwatch has everything athletes and outdoor explorers may ever ...

The donated systems are an investigational medical device in the United States and have not been approved or cleared by the U.S. Food and Drug Administration (FDA) for sale or distribution. NIRSense ...