Creating a backyard kids' obstacle course can provide infinite hours of fun and fitness for children who love a good challenge and have boundless energy. Whether they’re aspiring Ninja Warriors or ...

At USA Ninja Challenge Santa Maria, the equation for playful fun is a little bit of jumping and swinging plus cargo nets, ropes, and rings. Add in lots of safety padding, and it equals the perfect ...

I built a DIY Ninja Warrior course in my backyard and, as a skinny college kid, decided to take it on with zero training and zero excuses. From rope swings and balance obstacles to grip-busting climbs ...