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

With advanced features such as voice assistants, crash detection, call and text support, and long battery lives, modern smartwatches are far more than just an accessory. And thanks to powerful sensors ...

Car habits like ignoring warning lights and slamming brakes cost thousands in repairs-12 simple changes protect your engine ...

Honor launched the global version of the Magic8 Pro today in London, and I have been putting it through its paces as my main ...

Honor launched the global version of the Magic8 Pro today in London, and I have been putting it through its paces as my main ...

Knowing a few precise mechanic terms can turn a confusing estimate into a clear conversation and keep you from paying for ...

Life-saving drones could change the way medical professionals deal with emergencies in the future. Imagine an ambulance ...

Experts say gait speed, grip strength, balance, and endurance are some of the strongest predictors of long-term independence. Here’s how to check them yourself—and what the results mean. Balancing on ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Colleen Hagerty Colleen Hagerty is a writer focused on emergency preparedness.

This is an important study on the sensory roles of Cerebrospinal fluid-contacting neurons (CBF-cn) in mammals. The authors identify PKD2L1 as the predominant pH-sensing channel CBF-cn and show how the ...

How do you test the latest Minecraft features? These snapshots are the very first iteration of Minecraft updates and are a way for Mojang to test out bug fixes, technical changes, and even new blocks, ...

Corin Cesaric is a Flex Editor at CNET. She received her bachelor's degree in journalism from the University of Missouri-Columbia. Before joining CNET, she covered crime at People Magazine and ...