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Biology

Biomechanics of High-Speed Locomotion in Cheetahs

Quick fact

A cheetah's spine is so flexible that it acts like a spring, storing and releasing elastic energy with each stride, allowing it to add up to 30% more speed than muscle power alone could provide.

Why this is interesting

Imagine a car that can go from 0 to 60 mph in just three seconds—but this machine is a cat, and it doesn't just go straight; it weaves and turns at incredible speeds. How does a four-legged animal achieve such breathtaking acceleration and agility?