A new way of plotting turbulent air movement illustrates the beauty in fluid dynamics
(PHYSorg.com Physics)

Stir a vat of any liquid or gas and you get complex whirls of movement. Fluid dynamics, the study of the movement of liquids and gases, helps airplanes stay in the air, describes the way that blood flows through the human body, and factors into weather forecasting. Anything that flows and stirs into eddies follows the tenets of fluid dynamics.