Scientists just found a hidden waste-clearing system in our brains—think tiny trash chutes run by glial cells! When this system breaks down, it could trigger the neuron decay seen in Alzheimer’s. The wild part? They first spotted it in spider brains! Turns out, our brains and spider brains share this ancient cleaning crew. If we can figure out how to keep these brain janitors working, it might change how we fight Alzheimer’s. Mind = blown! #BrainScience #Alzheimers #Neuroscience #MedicalResearch #MindBlown #Health