What DO we know about turbulence?

The video explores the complex nature of turbulence, a chaotic fluid flow phenomenon, and its visualization using vortex rings. It discusses the challenges of predicting turbulent motion, the Navier-Stokes equations, and Kolmogorov's hypothesis on energy distribution. The video also highlights the importance of safety when conducting experiments and credits contributors. It concludes with insights into 3D turbulence and vortex stretching.

What new insight or understanding did you gain from this video?