The #1 Worst Weight Loss Mistake You Can Make, Psychology Expert Says

The Chief Scientific Officer at WW (formerly Weight Watchers) shares one key secret to long-term success.

If You Can Answer These 3 Questions, You'll Be a More Successful Person

A new study says the famous "Cognitive Reflection Test" is indeed a good predictor of job performance.

The Secret Trick for Getting Fit Using Your Toothbrush

Here's how bundling tasks together can make you a fitter, healthier person.

Danger Signs You Need a Vacation ASAP, Say Psychologists

We could all use a break. But if any of these sound familiar, you may need one more than most people.

This One Mental Health Trick Can Actually Make You Miserable, Say Experts

There are tons of upsides to journaling. But if you're not careful, it could make matters worse.

Surprising Habits That Are Rapidly Aging Your Body, Says Science

After all, diet and exercise aren't the only lifestyle factors influencing your lifespan.

Secret Celeb Self-Care Tricks That Totally Work

See how Taylor Swift, Gabrielle Union, Kate Hudson (and others!) show kindness toward themselves.

Nike's CEO Reveals His Secret Mental Health Tricks

How to find balance and lower your stress, from the CEO of the world's largest active-lifestyle company.

This Is What Zoom Calls Are Doing to Your Body, Say Psychologists

A new study shows how too much videoconferencing effectively tires out your mind and body.

If You Think This About Yourself, You'll Live Longer, Says New Study

These are the amazing benefits of feeling younger than your age, say top psychologists.