Mother Nature has created some mean running machines such as the ostrich, which has a top speed of 60mph (97km/h). And while robots are not quite at the point where they could beat some animals in a ...

Besides clocking a few miles here and there on the treadmill, the gym may not be the first place that comes to mind when you ...

Rotation is crucial in sports, not because you create this circular movement around a center, but because you stop it. In fact, this act of limiting rotation is even more important in events like ...