The Aerodynamic Science Of Dimpled Golf Balls

Golf balls are intentionally covered in dents to fly further. Without these signature dimples, a smooth ball would face immense drag and travel only half the distance of a standard ball.

When a ball spins through the air, dimples create a tiny layer of turbulent air that sticks closely to the surface. This effect reduces the pressure drag that usually pulls the ball backward. It is a brilliant example of how making something intentionally imperfect can improve its performance. Engineers have spent decades perfecting the exact pattern and depth of these markings to maximize distance and control.