Mercey Livingston is a health and wellness writer and certified Integrative Nutrition Health Coach. She's written about fitness and wellness for Well+Good, Women's Health, Business Insider, and ...

Whenever I start working with a new personal training client, I’ll usually have them do some variation of a plank. They’re a great exercise to test core strength and stability, they’re easy to modify ...

Add Yahoo as a preferred source to see more of our stories on Google. I love the sun and refuse to believe the summer is over. Which means that I’m happy we’ve continued to have warm weather here in ...