According to a new report, protein powders and shakes from some popular brands have high levels of lead and other metals.

The Fitbit calorie tracker feature can be useful when planning a diet or workout schedule. Here's how Fitbit calculates ...

The dark blue circles on the left side of the graph show the direct measurements of calorie burn during training and racing.

"Hidden hunger" in Africa cannot be addressed by expanding domestic farming alone, according to a new study from Cardiff ...

A little-known microbe in your gut produces methane and may help your body extract more calories from food, according to a study led b. Deep inside your gut lives a vast community of microbes, and ...

Study finds front-of-package health claims like “keto-friendly” or “heart healthy” often mislead shoppers, failing to reflect ...

Affordable, familiar and easy to find in supermarkets, Felix is a household name for lots of cat owners. It offers food for ...

Which weight loss app is right for you? MyFitnessPal's free version is the go-to choice, but if you find yourself needing more structure, education, and support, Noom's trial might be worth exploring.

Researchers combined data on demand, production, and resource constraints, moving beyond calories to nutrients that matter ...

To make larger studies possible, researchers developed an artificial intelligence (AI) called ByteTrack that is learning how ...

California has become the first US state to ban ultra-processed foods in school meals, setting a precedent that could reshape ...

Not long ago, obesity was popularly considered a disease of affluence — the product of excess and overindulgence. Today, ...