Sport News
World Cup 2026 heat: the first ten days
Ten days into the 2026 World Cup, mandatory hydration breaks and documented venue heat have made player welfare a running storyline of the group stage.
Sport News
Reporting on product recalls, label changes, contamination findings, regulatory action and newly published trials affecting sports supplement choices.
Sport News
Inside the Olympic Village dining hall
Olympic Villages feed over 10,000 athletes from dozens of cuisines at once; reports from recent Games show how the world's biggest catering operation works.
Sport News
Fueling five-set tennis matches
Grand slam matches run past four hours in heat; the evidence on tennis fueling shows carbohydrate, fluids and practice — not stimulants — carry the fifth set.
Sport News
Heat, sweat and hydration in football
Match-weighing studies show footballers lose real fluid and mass over 90 minutes in heat; the evidence separates what drinking can and cannot fix.
Sport News
How pro cyclists fuel grand tours
Grand tour riders face the highest documented energy demands in sport; the evidence on how the peloton eats shows planning, not products, does the work.
Sport News
World Cup 2026 heat: how hydration works
FIFA confirmed in December 2025 that every 2026 World Cup match will have hydration breaks; the evidence on heat, sweat and drinking explains why.