Human Endurance.

In a world where binge-watching Netflix series is considered⁢ a feat of endurance, there‍ are individuals ‍who take pushing their limits to a ‍whole‍ new level. From running ultra-marathons ‌in extreme conditions to ⁤holding bizarre world records, these remarkable‍ feats of human ‌endurance will make you question ⁢your own ability…