Quantum turbulence is a branch of physics that studies the behavior of turbulent motion in quantum fluid systems, such as superfluid helium or Bose-Einstein condensates. Turbulence in these systems is characterized by chaotic and unpredictable motion of vortices at very small scales, leading to unique quantum effects such as superfluidity and quantized vortices. Researchers study quantum turbulence to better understand fundamental aspects of quantum mechanics and to explore potential applications in areas such as quantum computing and precision measurement.