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Science in Sport’s Beta Fuel system: developed for elite athletes, available to all
Discover the very best nutrition products for your general health, endurance and strength goals in 2025
Kilojoule ceilings have become pro cycling’s secret talent test, and 3,000 is the magic number. James Witts examines the latest science of stamina and shows you how to harness it to boost performance
The three biggest letters of 2025? Definitely UPF (aka ultra-processed foods)… well, they definitely are if you’re in the running world, anyway. If you haven’t heard of UPFs yet, you’ve clearly not be
Twenty-five years after his marathon debut, Duncan Craig races the toughest of opponents… his younger self
WISDOM FOR OLDER RUNNERS FROM A TRUE MASTER
Fasting and low-carb diets are renowned for quick weight-loss results, but if you’re an active person, could they negatively affect your exercise goals? Eve Boggenpoel asked Dr Clare Bailey Mosley and Dr Jack Mosley how you can lose weight without impacting your training