Add Yahoo as a preferred source to see more of our stories on Google. New year, new TikTok challenge! A new game has hit the internet which tests participants' coordination, balance, and mobility. The ...

There are two things I know to be true. One, I love a challenge. (Perhaps you remember my daily plank practice?) And two, I hate failing. When the opportunity to partake in a flexibility challenge ...

Sofie Dossi and Anna McNulty take on an extreme flexibility challenge, showcasing incredible contortion, gymnastics, and acrobatics skills. Witness amazing balances, splits, and leg holds! Father and ...

Britt Hertz competes in an extreme flexibility challenge against Anna McNulty.