Why smart rings are disappearing from the U.S. market, what's exciting about them right now, where they struggle, and what I'm hoping to see next.

A 78-year-old woman died after having her oxygen supply switched off inadvertently at Newton Abbot Hospital, a coroner’s report reveals. The coroner says having the supply switched off for an unknown ...

Catherine O'Hara's cause of death has been confirmed after the award-winning actress died at 71 the morning of Jan. 30. Per the document, she'd died at a Santa Monica, California, hospital within ...

One of the most important measurements we make while tuning an engine is finding out what the actual balance of air and fuel was inside the engine. It doesn’t matter if we have a carburetor, port ...

If you build engines, tune cars, or even just like mashing your foot on the throttle with conviction, you’ve probably heard the term “wideband O2 sensor” being thrown around at the track, dyno ...

This all-purpose presence sensor is a master at monitoring indoor activity and linking it to smart home features you already use. Tyler has worked on, lived with and tested all types of smart home and ...

Aqara has announced the Spatial Multi-Sensor FP400, a new presence sensor that it says is precise enough to suss out whether you’re sitting, standing, or lying down. The FP400 builds on several past ...

Photo by Neilson Barnard/Getty Images for DIFF LOS ANGELES -- There were a number of notable deaths in 2025, from iconic musicians and actors, to religious and political figures. This year, we bid ...

When Bruno Mars began sketching the idea that would inevitably become “Die With a Smile” three years ago, he ended up with a handful of lines for the first verse and part of the hook. He’d been ...

I live in New Jersey, one of the states that mandates inspection for all vehicles newer than 1995. My daily driver, a Jeep Cherokee, happens to be a 1996 model year with an OBD-II sensor, meaning I ...

Popular country and pop singer Noah Cyrus opened up this week about her 2017 tonsil surgery that she says nearly ended her life. During an appearance on the Zach Sang Show the 25-year-old recalled ...

Lewis Capaldi’s new four-song EP is out today, and with it the arrival of a new single, “The Day That I Die.” The track is vintage Capaldi, a deeply affecting, piano-led ballad that finds the Scottish ...