Prepare for your next camping trip by learning how to make and repair camping equipment. This article gives tips for repairing a tent making a tarp and resoling hiking boots. Helpful illustrations are included.
For BASE jumpers, leaping out of an airplane at 15,000 feet and free-falling at well over 100 mph isn't quite daring enough. They look for more unique ways to test their limits -- stunts so risky that they're actually illegal in many places.
25-year-old, Lakpa Tharke Sherpa, set a world record when he stripped naked on the summit of Mt. Everest in 2006. He faced also created controversy because the mountain is considered sacred. Learn about this record here.
What if a morning jog didn't involve training for a marathon or wearing short shorts? What if it meant creative individual expression through acrobatic moves like leaping from walls and over gaps doing ground rolls and precision jumping?
Bobsled drivers and crew plummet down a hill on a track or run that's full of twists and turns. A wrong move can cause a dramatic crash. Learn about the athletes that make up a bobsled team, bobsled runs and the physics behind bobsledding.
People everywhere are putting location-based technology to innovative use creating "experiences" in public settings that are part game, part performance art, and part sociology experiment. Find out about urban gaming.
Personal watercraft such as jet skis are used by millions of Americans each year, but they weren't always that popular. Learn how personal watercraft came to be, how they work and the laws and environmental concerns that govern them.
From the frozen lakes and rivers of Canadian winters to nationally televised games played at high-tech arenas before 20,000 fans ... ice hockey has come a long way. Learn all about the game, the rules and the milestones of hockey.
Imagine falling out of a plane on purpose and heading toward the ground at 120 mph. Welcome to the world of skydiving! The U.S. Parachuting Association estimates that about 350,000 people complete more than 3 million jumps in a typical year.
If you've been on a biking trail in the last few years, you've probably seen all kinds of crazy-looking bikes. Mountain bikes just keep accumulating more gears. Today, some bikes have as many as 27 gear ratios. What do they all do?
Imagine soaring like a hawk thousands of feet above the ground. You search for updrafts of air to keep you aloft so that you can enjoy this feeling for hours. Although the air is somewhat chilly, the view is tremendous and the solitude is relaxing.
Lance Armstrong has won yet another Tour de France, breaking the cycling record for consecutive victories in that race. Bicycles are incredibly simple machines, and the "inner" workings are right out in the open for you to see. Find out how all those