If you're struggling to find your mojo again, consider a simple staycation (or workcation) to reset your routine and your mind.

If you’re considering running your first ultramarathon, here's a complete guide to training, racing, nutrition, and gear.

Your sleep routine should begin about an hour before bedtime, she says. For Dr. Holliday-Bell, bedtime is at 10 p.m., so when ...