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 ...

Trainers explain how to incorporate step workout exercises into your exercise routine for added intensity and resistance. Here's what you should know. Our editors independently select these products.

Squats are a go-to quad exercise, but they're not the only move to target your upper leg muscles. Here are the other top exercises experts recommend.

Training yourself to pivot and weave can help you feel more stable. These six exercises can help. Training yourself to pivot and weave can help you feel more stable. These six exercises can help.