Counting Calories for Weight Loss: Should You Do It? This article was reviewed by Craig Primack, MD, FACP, FAAP, FOMA. Who knew weight loss involved so much math? Counting calories can be a useful ...

Macy is a writer on the AI Team. She covers how AI is changing daily life and how to make the most of it. This includes writing about consumer AI products and their real-world impact, from ...

The promise is seductive: Snap a photo of your meal, and artificial intelligence will instantly tell you exactly how many calories you're consuming. No more tedious ...

Nick Blackmer is a librarian, fact-checker, and researcher with more than 20 years of experience in consumer-facing health and wellness content. A new study found that a 4:3 intermittent fasting ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Research found that people lost the same amount of weight on an intermittent fasting diet as they did on ...