Add Yahoo as a preferred source to see more of our stories on Google. As kids, we all played “the floor is lava” to pass the time. We all jumped from one piece of furniture to the next, pretending ...

While the non-athletes of the world content themselves with the bone-busting possibilities of running up and down stacks of milk crates for the internet’s amusement, a group of parkour enthusiasts are ...

As kids, we all played “the floor is lava” to pass the time. We all jumped from one piece of furniture to the next, pretending that the shag carpet beneath us was molten liquid. And one false move had ...