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

Let’s face it: As we age, our vision and balance aren’t what they used to be. These changes to our senses can be minor annoyances but can also lead to injury, from stubbed toes to serious falls.

The AirPods Pro 3 will ship on September 19th for $249. The AirPods Pro 3 will ship on September 19th for $249. is a senior editor and author of Notepad, who has been covering all things Microsoft, PC ...

Sony’s upcoming IMX09E sensor is rumored to be a 200MP powerhouse with Hybrid Frame HDR, lossless zoom, and improved photosensitivity. Early reports suggest it could debut in flagship devices like the ...

The Nature Index 2025 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...

Aqara makes the best smart sensors, hands down, and almost all of them, including hubs, are on deep discount right now. Amanda Blum is a freelancer who writes about smart home technology, gardening, ...

Now the surviving members of its classic lineup — minus late bassist Steve Mackey, who passed away in 2023, and guitarist Russell Senior — have embarked on a U.K. and Ireland arena tour, including two ...