Saw something wild the other day researchers breeding worms to survive crazy conditions like extreme heat and radiation. Got me thinking: if a tiny organism can adapt like that, why can’t we push human endurance further? Obviously, we’re more complex, but are there lessons here for training or biohacking? Maybe gradual exposure or specific stressors could help us adapt better over time. Anyone tried applying principles from extremophile research to fitness? Curious if there’s science (or even anecdotal stuff) backing this up.