The headline is 180 degrees wrong. The brain doesn't 'use calculus' to control movement. Rather, the brain's function can be described as analogous to concepts

The headline is 180 degrees wrong. The brain doesn't 'use calculus' to control movement. Rather, the brain's function can be described as analogous to concepts of calculus. Nature doesn't 'use' math and science. Rather, math and science were invented by humans to describe nature. And nature has plenty of tricks and subtleties that humans haven't managed to describe yet.