Research suggests moderate, regular fitness activity—cycling outdoors, especially—could help keep your mind and body young, lowering the risk of early death.
Cross-training, which mixes various exercises, can help reduce injury and deliver maximum results in weight loss and strength-building.
If a child participates in one sport, they're only working certain muscle groups, and by using the same movement patterns, kids are at risk of overuse injuries.
Archaeology and modern medicine team discover that women's arm bones aren't nearly as big today as they were 7,000 years ago.
Find out if it's possible to outrun the middle-age spread.
