Don’t sleep on an early bedtime. The average American goes to bed at 11.39 p.m., but one expert says we should be preparing for shut eye hours earlier than that. Nutritionist Kate Booker says the best ...

Diamandis is the founder of the XPRIZE Foundation and Abundance360, and author of Longevity Guidebook: How to Slow, Stop, and Reverse Aging—and NOT Die from Something Stupid Today, at the age of 63, I ...

My bed and I spend less time together than the experts say we should. Most nights, my head hits the pillow around 11:00 pm, and I’m up—without an alarm—at 5:30 am. That six and a half hours of shuteye ...