Fish, Feathers, Phlegm, and Fluid

How many years have we been coming to the shore? How many trips? Why do we keep coming back... the air in the sky? The sand? The water?So familiar and yet constantly changing. We feel the same excitement every time we come. Fluid flows under us, around us, over us -- constantly blurring, constantly refreshing. The field of fluid dynamics is very, very old--Isaac Newton, Daniel Bernoulli--and yet it keeps reinventing itself as technology emerges. Multi-material 3-D printers, high-speed cameras, n...