Making people laugh takes a lot of stamina. How does performer Andrea Martin keep her energy up? The comedy legend shares her tips for staying fit as she returns to the stage in Canada »

Preparation for new health challenges begins with a positive mindset and setting goals for success. »

Sipping from a reusable water bottle instead of plastic is good for your health—and the environment. »

Walking for charity is a great way to raise money for a cause—but it's not as easy as it sounds! Here are some expert tips to help you prepare for a charity walk »

Find out why researchers believe laughing is as good for your health as a mild workout »

Does your willpower seem in short supply? Find out how to make the most of what you've got—and meet your healthy-living goals »

Energy medicine has been used to treat ailments in Eastern cultures for thousands of years. »

Use this writing exercise to realize what you have to be thankful for now—and how to have a happier future »

Find out how giving to others may help you live a longer, healthier life »