Ready to amp up the speed?

Eight trainers explain why runners should include walking in their exercise schedules and how to make the habit stick.

That feeling of stiffness when you first wake up isn’t just in your imagination. After hours of limited movement during sleep, your body needs gentle reawakening to perform at its best. Morning ...

Starting with brushing his teeth before 4 a.m., influencer Ashton Hall says he also swims, meditates, journals, rubs his face with banana peel, lifts weights, submerges his face in ice water and ...