Mixed martial arts is one of the fastest growing sports, and includes karate, jiu-jitsu, boxing, kickboxing, grappling, wrestling, judo, and other combat sports

Skydivers fearlessly perch at a plane’s open door. Yes, they have a parachute, but it’s a long way down—sometimes 8,000 feet (2,438 m) above the ground! Read

With the explosion of bumper stickers that read “26.2,” it’s obvious that marathons are gaining popularity among athletes. But what does it take to cross tha

In 2012, Nik Wallenda became the first person to tightrope-walk over Niagara Falls. He braved high winds and spray from the mighty flowing waters while doing so

Every once in a while someone who is attempting to sail around the world is in the news—often because they need to be rescued! Navigating around the globe is n