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Watch: The cleaning system of the brain captured in 3D footage

Portrait photo of Iben Lundgaard and Nicholas Bechet.

The brain has its own cleaning system that removes harmful substances while we sleep and protects it from diseases such as Alzheimer’s disease. Neuroscientists at Lund University in Sweden have now imaged the cleaning system in 3D, indicating that it is substantially more developed than previously thought.

Read the full article here.