New research reveals when oxygen flips from stable to reactive, "singlet" form connecting the chemistry of life with ...

The following is a roundup of some of the latest scientific studies on the novel coronavirus and efforts to find treatments and vaccines for COVID-19, the illness caused by the virus.

With its always-on display, bigger and better-performing battery, fast charging, improved scratch resistance, new health ...

These are the best Android phones available right now — powerful, stylish, and packed with AI features. Find your next ...

If you’ve ever felt frustrated by inaccurate data, confusing feedback, or a wellness app that doesn’t seem made for you, this ...

A pulse oximeter is a device that clips on your finger, toe, or earlobe to measure blood oxygen saturation. Here's how it ...

But OLED is not a one-size-fits-all. An array of new technologies is being developed to meet consumer demand for better, ...

Wrist-worn devices have limitations, especially if the sensors aren’t reading your daily metrics due to not being worn snug ...

PC Magazine is your complete guide to computers, phones, tablets, peripherals and more. We test and review the latest gadgets ...

The Ukrainian military medical system doesn’t run on a single “central brain.” Instead, it uses modular AI systems — one for ...

Xiaomi's fashion-first watch is definitely a head-turner, but does it have what it takes to work as a top tracker? Find out in this review.