While you're heading into the new year chasing new goals and 'locking in' to jam-packed schedules, remember sleep is the ...

Ever wonder why your walking buddy seems to burn way more calories than you, even though you’re doing the exact same 10,000 steps? Here’s what I found out: those generic calorie calculators are ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." In an episode of Grey’s Anatomy, a nursing home resident—and devoted Gutter Girlz bowling team ...