What Can Jellyfish Teach Us About Fluid Dynamics?

The Joy of Why

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The jellyfish that move through the seas by gently pulsing their saclike bodies may not seem to hold many secrets that would interest human engineers. But simple as the creatures are, jellyfish are masterful at harnessing and controlling the flow of the water around them, sometimes with surprising efficiency. As such, they embody sophisticated solutions to problems in fluid dynamics that engineers, mathematicians and other professionals can learn from. John Dabiri, an expert in mechanical and aerospace engineering at the California Institute of Technology, talk with Steven Strogatz in this episode about what jellyfish and other aquatic creatures can teach us about submarine design, the optimal placement of wind turbines, and healthy human hearts.

60 episodes

#Science #Biology #Math #Quanta Magazines #Steven Strogatz