My step son River wanted to learn backflips and I agreed to give him that if he lands one on a jump I'll give him a Marin Alcatraz dirt jump bike. I've taught lots of people to backflip but 13 years ...

Upgrades will improve shortcomings and help make your bike more suited to your needs and riding conditions. Or maybe you just ...

NBA great Marques Johnson says he was always ready for the moment. In 1992, he landed a role in the iconic film White Men Can't Jump starring Woody Harrelson an ...

Jumping workouts could help astronauts prevent the type of cartilage damage they are likely to endure during lengthy missions to Mars and the Moon, a new study suggests. The researchers found that ...