See https://www.quantamagazine.org/theory-of-fluids-enters-the-21st-century-20260817/ https://www.quantamagazine.org/theory-of-fluids-enters-the-2... if you wan

See https://www.quantamagazine.org/theory-of-fluids-enters-the-21st-century-20260817/ https://www.quantamagazine.org/theory-of-fluids-enters-the-2... if you want to know what the Navier Stokes equations are about.