Wrist pulse oximeters can look similar, making it hard to decide which one to buy. This in-depth guide covers everything you need to know to find your best fit.

Google Health has just launched a CLI, allowing users and developers to access their health data and build tools like ...

Explore my Withings Body Scan review after a month of testing. Discover who actually benefits most—and who should buy a ...

A new state tool lets Californians tell data brokers to stop tracking you. Will they comply? Help us investigate.

WASHINGTON — The environmental footprint of data centers already rivals some of the world’s largest countries, according to a United Nations University report, which also predicts their water and ...

WASHINGTON (AP) — The environmental footprint of data centers already rivals some of the world's largest countries, according to a United Nations University report, which also predicts their water and ...

Researchers have developed a sensor about the size of a grain of rice that can measure forces and twisting motions in all directions using light instead of traditional electronics. The new sensor ...

I wore the world's first HDR10 smart glasses TCL's new E Ink tablet beats the Remarkable and Kindle Anker's new charger is one of the most unique I've ever seen Best laptop cooling pads Best flip ...

PCWorld reports that Windows 11’s new Xbox mode brings console-like gaming performance by disabling unnecessary processes and optimizing for controller navigation. The feature rollout is gradual ...

Recently observed Trigona ransomware attacks are using a custom, command-line tool to steal data from compromised environments faster and more efficiently. The utility was emplayed in attacks in March ...

David Pogue is a six-time Emmy winner for his stories on "CBS Sunday Morning," where he's been a correspondent since 2002. Pogue hosts the CBS News podcast "Unsung Science." He's also a New York Times ...

If you regularly share your iPhone's data connection with your laptop or iPad, or let family members piggyback on your device's data, you'll be glad to learn that Apple recently made it a lot easier ...