How It Works
Illustration of a neuron firing. An axon end bulb synapses upon a dendrite of a neuron, stimulating it to discharge an impulse down the axon. The glow symbolizes the action potential traveling down the axon.

Electricity on the brain

Illustration of a neuron firing. An axon end bulb synapses upon a dendrite of a neuron, stimulating it to discharge an impulse down the axon. The glow symbolizes the action potential traveling down the axon.