After learning to swim aged 59, Natalie Grabow recently became the oldest woman to complete the Ironman World Championship ...

For most people—regardless of age—so much as attempting a triathlon is a daunting prospect, let alone actually completing one. Even more impressive would be finishing fast enough to officially rank.

When a fitness reporter traveled to a village in France to meet centenarian yoga teacher Charlotte Chopin, she was reminded that movement didn’t have to be complicated. By Danielle Friedman Times ...