The electric nose device developed by UC Berkeley engineers. (Brandon Sánchez-Mejia/UC Berkeley) If you wind up with an upset ...

It looks like a sports bra, but it’s actually a portable lab.

Amazon Alexa on-device AI now runs in millions of Echo homes, but Panos Panay’s July 2026 CNBC interview reveals the split: ...

All the gear you need to supercharge your year - some current, some on the way ...

In hazardous environments where dense smoke, toxic gases, and extreme thermal radiation severely compromise human senses, the reliability of personal protective equipment is the thin line between a ...

27 cycling gadgets for 2026 deliver smarter navigation, crash-detection helmets, anti-theft alarms, and electric assist kits ...

Amazfit's Screenless Wearable Tracks Fitness With an Added Waist Motion Sensor ...

Open up the world of printing anywhere in the world with these portable printers from Canon, HP, Epson, and Kodak. By Brandt Ranj Updated Jun 18, 2025 3:10 PM EDT Add Popular Science (opens in a new ...

Researchers have developed a new reliable and durable sensor that can work in temperatures as high as 900 degrees Celsius or 1,650 degrees Fahrenheit and can be used in multiple industries. Extreme ...

Executive Editor David Carnoy has been a leading member of CNET's Reviews team since 2000. He covers the gamut of gadgets and is a notable reviewer of mobile accessories and portable audio products, ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Dave Gershgorn Dave Gershgorn is a writer covering monitors, laptops, and ...

Whether fishing out of your kayak after work, on the boat for the weekend, or on the ice in winter, a portable fish finder will come in handy. The movable device will help you determine structure, ...