Optimization models do an excellent job of ensuring products get where they are needed in the most efficient way possible, ...

“So, he’s the Beyoncé of this event?” a young woman standing behind me says to a colleague. The three of us are standing, looking at the back of a crowd, whose members are all looking at a bearded man ...

Dozens of diamonds spell out two giant letter "T" next to the Stars and Stripes and "1776" and "2026." Dozens more frame the numbers 45 and 47 in the shape of Superman's logo. A diamond-winged eagle ...

Samsung has confirmed that a next-generation Galaxy Ring is in development. A senior Samsung executive has revealed that the company will focus on differentiating the new smart ring with software and ...

Meghan Markle has surfaced in an Instagram video wearing a stunning new ring, featuring a blue jewel on her finger for her As Ever lifestyle brand, hinting that it is an anniversary present from ...

I wore the world's first HDR10 smart glasses TCL's new E Ink tablet beats the Remarkable and Kindle Anker's new charger is one of the most unique I've ever seen Best laptop cooling pads Best flip ...

I knew the minute I put it on my finger that the sleek new ring was going to be a game changer. And that's before any of the health tracking. I’ve only had the Oura Ring 5 on my finger for 48 hours, ...

When I opened the box the Oura Ring 5 comes in, my first thought was, “Wow, that’s tiny.” My second thought was that this is a smart ring a lot of people have been waiting for. As someone who got ...

Oura today unveiled the Oura Ring 5, a significantly smaller smart ring with new health-monitoring capabilities including blood pressure trend detection, nighttime breathing analysis, and tools for ...

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 ...

It’s slimmer, lighter, and more durable. But the real upgrade is Oura’s push into AI-powered health insights and proactive monitoring. The Ring 5 is available for preorder today and begins shipping ...