Your best miles are still ahead
Read practical ideas on endurance training, recovery, nutrition and healthy aging to keep progressing for years to come.
Read the Blog
A new Frontiers in Aging editorial outlines macronutrient strategies for longevity. Learn how athletes over 35 can apply this guidance to endurance training.

Discover how AI platforms like Hexis use carb coding to periodize nutrition for older endurance athletes, matching daily fueling to specific training loads.

Learn what recent clinical research reveals about iron deficiency in female endurance athletes, and why blood testing always beats blind supplementation.

Analyze how Demi Vollering's 110 g/h fueling strategy at the 2026 Tour de France Femmes challenges standard carbohydrate limits for endurance athletes.
Read practical ideas on endurance training, recovery, nutrition and healthy aging to keep progressing for years to come.
Read the Blog