The dark matter of the brain: Electrical synapses – omnipresent and yet hardly explored - Science Daily

They are part of the brain of almost every animal species, yet they remain usually invisible even under the electron microscope.

They are part of the brain of almost every animal species, yet they remain usually invisible even under the electron microscope. "Electrical synapses are like the dark matter of the brain," says Alex… [+2738 chars]

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