Reflecting on the personality trait that might have led one famous German to refuse to salute despite the potential cost.

Some fear that antidepressants can change their personality. But it is untreated mental illness that really changes ...

Explore the truth behind leadership personality and success. Learn how to harness your traits to shape the leader you want to ...

You probably know that stress impacts your life. Of the approximately 80 percent of U.S. workers who say they experience stress at work, half say stress negatively affects their behavior, and more ...

Brian is a New York–based science and health journalist. His work has been published by The Atlantic, The Paris Review, The New York Times For Kids, CBS News, The TODAY Show, Barron's PENTA, Engadget, ...

A new UCL study reveals that aligning workouts with personality boosts fitness and slashes stress—extroverts thrive on HIIT, neurotics favor short, private bursts, and everyone benefits when enjoyment ...