Pre and post workout nutrition timing shapes performance and recovery, and the right food depends on what workout you're doing

The best diets for heart health, from Mediterranean and DASH to Portfolio and MIND, draw on decades of cardiovascular research

These are the easiest diets to follow for people who want sustainable habits without rigid rules or constant tracking

Here's what a healthy resting heart rate looks like, how to check yours, and when doctors say it signals a problem

I’m obsessed with sleep data, but I don’t love wearing a smartwatch to bed. Can the Hatch Sleep Clock give me the best of both worlds at an affordable price?

This direct-to-consumer brand’s latest top-of-the-line devices work well but only showcase incremental improvements over previous models.