If you're into fitness tracking but hate bulky wearables or constant pings, a smart ring may be the ideal fit for your needs. The best smart rings deliver the same key health metrics — sleep, steps, ...

Anna Gragert (she/her/hers) was previously the lifestyle editor at HelloGiggles, deputy editor at So Yummy and senior lifestyle editor at Hunker. Over the past 10+ years, Anna has also written for the ...

Health trackers like Apple Watches and Oura Rings already do a fine job at providing insights into health patterns and trends. But sometimes, software comes along that offers a little something else ...

AirPods Pro 3 are a fantastic upgrade over their already-strong predecessor, and one underrated advantage of the new model is a powerful health feature: heart rate sensing. Here’s how to use it. Heart ...

Garmin finally integrates full nutrition tracking directly into the Garmin Connect app, announced at CES 2026. You can see calories burned and consumed together, log macros, and connect meals directly ...

30-person startup Arcee AI has released a 400B model called Trinity, which it says is one of the biggest open source foundation models from a US company.

Use one of these whether you want to spend more time in the gym or quality time with your family. Lindsey Ellefson is Lifehacker’s Features Editor. She currently covers study and productivity hacks, ...

Build reliable multimodal AI apps with text, voice, and vision using shared context, smart orchestration, routing, and ...

I'm a Fitness & Nutrition writer for CNET who enjoys reviewing the latest fitness gadgets, testing out activewear and sneakers, as well as debunking wellness/fitness myths. In my free time I enjoy ...

NASA has its eye on a huge asteroid that is more than twice the size of the Empire State Building (1,454 feet) as it approaches our planet for a close encounter. The space rock has a formal name, ...

With January sales in full swing, you could save yourself a few dollars on some of these best smart scales. While the Body Mass Index (BMI) is often used as an indicator of health, it only considers ...