After John Korir won the 2025 Boston Marathon, runners flocked to his Instagram to learn more about the 28-year-old’s training. Yes, there were the typical postrace photos with trophies and training ...

When Shari McMahan was 23, her father died of cancer. A few years later, her mother died from heart disease. Losing both parents so early in her life, McMahan made it a point to prioritize physical ...

Korir’s moves, choreographed to music, demonstrated his ability to move with precision and rhythm – and watching these videos left us asking two questions. Why is step aerobics important to Korir, who ...