My bedroom has become a sleep lab filled with smart rings, fitness bands, and mattress covers. Here's what I learned.

"I have to finish this before the next round." When I was working night shifts, I was always thinking things like that. Before the night shift started, I would print out my worksheet. It was a paper ...

I’m PCMag’s senior writer covering smart home and wearable devices. I’ve been reporting on tech professionally for nearly a decade and have been obsessing about it for much longer than that. Prior to ...

In a world of wearable technology that gathers data about our sleep, activity levels, heart rate, and more, it’s no wonder we now have so many smart gadgets for nurseries that can do the same for our ...

The Amazfit GTS has a nice (if unoriginal) design, a vibrant display, and impressive battery life, but inconsistent step tracking and unreliable alerts are the bane of its existence. If you’re ...

When your capnograph waveform doesn’t seem to make sense, it’s time to start troubleshooting to find out why. Use the acronym DOPE to help you remember to check for displacement, obstruction, ...