Viral 75 Hard fitness challenge promises rapid weight loss through extreme daily rules and mental toughness, but experts warn ...

This walking trend is taking social media by storm. Experts explain whether this walking routine is safe and whether it will ...

It may be the mark of the beast, but for those who are trying to get fit, “6-6-6” is also a subtle shortcut to beast mode. The viral 6-6-6 walking challenge is a flexible daily fitness routine that ...

We are only halfway through January and already the first viral challenge of 2026 is here. In fact, given the speed at which trends spread on social media, it is surprising this one did not appear ...

They are hoping to set a world record and raise awareness for marrow donation. — -- The two best friends behind the viral "Lemons for Leukemia Challenge" are attempting to set a world record ...

TikTok challenges have become one of the platform's defining features, turning short-form videos into global cultural moments. From dance trends and lip-syncs to social awareness campaigns, these ...

Add Yahoo as a preferred source to see more of our stories on Google. New Jersey legend Whitney Houston is being celebrated with a viral social media trend that has participants attempting to nail a ...