From a layman's perspective, another interesting (somewhat related?) example of a long-range effect that is not determined by neurons themselves (also a recent

From a layman's perspective, another interesting (somewhat related?) example of a long-range effect that is not determined by neurons themselves (also a recent Quanta article: https://www.quantamagazine.org/once-thought-to-support-neurons-astrocytes-turn-out-to-be-in-charge-20260130/ https://www.quantamagazine.org/once-thought-to-support-neuro...)