If you build engines, tune cars, or even just like mashing your foot on the throttle with conviction, you’ve probably heard ...

Choose an OBD2 scanner that shows readiness monitors and live data so you can avoid inspection surprises and wasted repairs ...

Detecting cancer in the earliest stages could dramatically reduce cancer deaths because cancers are usually easier to treat ...

Ready, aim, fire—the latest health trackers use sensors to check your urine for proper hydration, ketone levels, and possible ...

Designed by Cirket open-source hardware in China, the ESP32-DIV V1 is a handheld wireless pentesting and experimentation tool ...

Every serious gearhead knows that the right USB gadget can turn a cluttered garage into a smart, efficient workshop. From ...

As a tech expert, I test for two things when trying out a new upgraded release—first, what exactly are the new features, and two, are they good enough to warrant purchasing a new version of the ...

The Gen III TacIRST distributed infrared threat‑warning system will equip the F-22 Raptor, with an evaluation planned in 2026. Lockheed Martin has announced the first flight of the latest iteration of ...

Withings’ long-awaited U-Scan, the smart-health device that analyzes your urine from inside your toilet bowl, is finally available to order globally. The device, which first wowed us at CES in January ...

Replacement cartridges that can last up to three months with semiweekly testing start at $100. Replacement cartridges that can last up to three months with semiweekly testing start at $100. is a ...

WTF?! Public restrooms in parts of China are testing new dispensers that release toilet paper only after users scan a QR code and watch an online advertisement, a system that has drawn widespread ...