It may not be an Olympic sport yet, but yo-yo play is serious business. Especially in Cleveland this week, where the world’s most skilled yo-yo players are gathering for The World Yo-Yo Contest. The ...

Sarah Hays Coomer is a Mayo Clinic and National Board Certified Health and Wellness Coach, certified personal trainer and author based in Nashville, Tennessee. She has spent nearly 20 years helping ...

Yo-yo dieting, also known as “weight cycling,” describes the pattern of losing weight, regaining it and then dieting again. It’s a process that causes weight to go up and down like a yo-yo. This type ...

Women's Health may earn commission from the links on this page, but we only feature products we believe in. Why Trust Us? Yo-yo dieting is when you purposefully restrict food to lose weight, then stop ...

Every year on June 6, we celebrate National Yo-Yo Day. It coincides with the birthday of Chicago businessman Donald F. Duncan Sr, who in the 1930s, got into the yo-yo business. Yo-Yo was first sold in ...

Got an extra 400 bucks? How about spending it on a yo-yo? A really nice yo-yo, a state-of-the-art, forged-magnesium-alloy, ultralong-spinning yo-yo. Later this year, Duncan Toys, a seller of ...

The Duncan Family Yo-Yo Collection consists of papers, photographs, advertising materials, scrapbooks, clippings and audio-visual materials. These materials trace the rise and fall of the companies ...