The new toolkit integrates with Keysight’s device modeling software to automate parameter extraction and shorten compact-model and PDK development cycles. Keysight Technologies has introduced a ...

Though it might feel great to finish a workout and see "calories burned" pop up on your smartwatch, that number is often surprisingly inaccurate, with estimated error rates of 30%–80%. The watch's ...

Seawater has tons of lithium, but it is present at a concentration of just 200 parts per billion (ppb) and is drowned by sodium and other more abundant ions. Efficiently extracting lithium from the ...

All products featured here are independently selected by our editors and writers. If you buy something through links on our site, Mashable may earn an affiliate commission. Credit: Samantha Mangino / ...

Apple revamped its entire Apple Watch line, but some models got more improvements than other. We look at all the details. Jeff Carlson writes about mobile technology for CNET. He is also the author of ...

If all you want to do is read, the Kindle Paperwhite is hands-down the best tablet for the job. This e-reader keeps things simple, so don’t expect a colorful screen, stylus support, or access to ...

Fitbit is one of the most approachable names in fitness tracking, and for good reason. The best Fitbits help you move more, sleep better, and stay on top of your health without overwhelming you with ...

Apple first introduced the AirTag in April 2021, and then followed it up with a second-generation version in January 2026. The small circular ‌AirTag‌ is designed to be attached to items like keys and ...