Scientists have known about one of the brain’s cleaning-systems for awhile. But they have long speculated there is more going on.
Well, technology has finally put the tools in-hand to prove them right.
Through a new technique called two-photon microscopy, the Rochester team was finally-able to observe what they always believed.
And their observations prove another point science has made for awhile: they can’t figure it all out yet, but good sleep is Absolutely-Crucial to good health…