ChiWalking originated from ChiRunning, a practice invented by ultramarathoner Danny Dreyer to help runners learn to land on their mid-foot (the most efficient way to run long distances) and prevent shin splints and overuse injuries by putting less strain on their lower legs and toes. (health.com)
They found a type of bacteria in ultramarathoners that can help break down carbohydrates and fiber — which is key during a 100 - mile run — that wasn't present in the rowers, suggesting that different sports may foster niche microbiomes. (sciencedaily.com)
You've probably heard stories of ultramarathoners eating just about everything while they race. (bonappetit.com)