Within seconds of losing nerve function, the nervous system does not wait — it reaches into its existing architecture and redistributes the work of walking. Researchers observing rats with temporarily blocked tibial nerves found that the brain immediately recruited hip movements to compensate for lost calf control, preserving whole-limb stability without conscious effort or new neural growth. Repeated exposure revealed something further: the system was not merely coping, but learning, refining its compensatory strategy across trials until the adapted gait drew closer to the original. In this q