Lighter doesn’t always mean faster. Rob Kemp investigates why muscle and fuelling matter much more than the number on the scales

Fine-tuning a horse’s diet to the specific demands of his work aids optimum results. Ed Busuttil MRCVS outlines the science behind sport horse nutrition

According to a new study, cramming carbs on the morning of a big run is a futile plan

Ergogenic aids promise runners an extra edge. But do they actually work?

Not enough time to squeeze in strength training? Maybe think again. One study saw 10 of 19 female duathletes add twice-weekly strength sessions to their multisport programme. These comprised just four

Quartet show that Smedley’s programme is achieving its ...