You can count macronutrients with apps or a written food diary. Learn how to count macros if you’re trying to lose weight or gain muscle.

This article was reviewed by Craig Primack, MD, FACP, FAAP, FOMA. Physical activity is necessary if you want to live a longer, healthier life — and if you’re trying to lose weight, the health benefits ...

The United States finished the 2026 Winter Games with 33 total medals. Was it enough to top the competition?

Dedicated to your 10,000 steps? This simple feature aligns your step count to your body ...

Catch up with all the 2026 Winter Olympics medals handed after the conclusion of events on Feb. 20.

From pricey wearable devices to your phone, it has never been easier to track your daily physical activity — or lack of it. And if you're like many Americans and spend nine-plus hours sitting every ...

Google has added agentic vision to Gemini 3 Flash, combining visual reasoning with code execution to "ground answers in visual evidence". According to Google, this not only improves accuracy, but more ...

"I was sobbing and shaking uncontrollably," the 29-year-old pediatrician said in a witness statement seen by PEOPLE va.gov; CRAIG LASSIG/EPA/Shutterstock A doctor who fought to treat Alex Pretti after ...

Objectives To investigate associations between daily physical activity, activity intensity and step counts with incident cancer risk. Methods Prospective analysis of UK Biobank participants who wore ...

If you told me a decade ago that I’d become an expert in mapping cemeteries, I would’ve laughed and been very confused about the dramatic turn my professional life must’ve taken at some point. I’m an ...

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 ...