Regular exercise supports immune health by improving the circulation of your immune cells and reducing inflammation, but ...

Add Yahoo as a preferred source to see more of our stories on Google. Need a little push to get you moving? Fitness experts share their tips for staying motivated. (Getty Creative) (AN Studio via ...

"Hey, I just started a new exercise class!" Jane says as we meet in one of the numerous corridors at our workplace. "That's great! How is the class?" I ask. "Oh, I feel so unfit! I must be getting old ...