Self-perception theory says you don't reason your way into an identity. You watch what you do and conclude backward. Here's how to put it into action.
A Cleveland Clinic study of more than 122,000 adults found below-average fitness raised mortality risk as much as smoking.
The trial behind the viral apple cider vinegar fat-loss trend was completed removed by the journal that published it. Here's what the remaining evidence shows, and the real downsides.
A 350-study review links less protein to slower aging. But the findings focus on animal research. Here's what it means for you, how much protein you need, and why you don't want to go too low.
A headline says melatonin raises heart failure risk 90%. The full data tells a different story, and points to a problem worth fixing.
Your Sunday-night dread has a name: anticipatory anxiety. Scientists have studied it, and we break down three ways to quiet it.
Do you need to train to failure to build muscle? Research suggests stopping 1-3 reps short delivers the same growth with faster recovery. And there's a bigger lesson that will transform your workouts.
Here's how we're celebrating: Your first year of the Pump Club app is free — but only if you do the work.
The headlines say your diet, zero-calorie beverage is harming your mind. But a deeper look reveals little reason for concern.
A 20-year study tied heavy midlife TV to smaller brain regions, but the details of the study revealed a different story.
Researchers tracked the moods of 340,000 people across the week. Monday isn't the problem; your perception weekend is. And making one change could be the solution you need.
Worried about your lettuce? We break down the reality of washing produce: what works, what doesn't, and the one step that actually kills the parasite.
