The evolutionary history of life on Earth, spanning over four billion years, is a grand and often unpredictable epic. At the heart of this epic lies Darwin’s principle of “natural selection and the survival of the fittest,” acting like an invisible hand that shapes the complex and diverse forms of life across the planet. We tend to assume that only through continuous variation and adaptation can species that best fit their environments survive the relentless pressures of natural selection and successfully reproduce. We are accustomed to seeing iterative changes in biological forms, accustomed to witnessing life display astonishing adaptive capabilities and evolutionary paths after each geological shift or climatic upheaval. It seems as though “change” is the eternal truth of the biological world—that only by actively embracing change and rapidly iterating traits and strategies can a species secure its foothold, or even rise to dominance, on the stage of life (Fig. 1).