The Theory of Everything: It's Called Motor Neuron Disease
00:00:00 - 00:02:40
  • Science → Neurological Disorders → Motor Neuron Disease
  • Biology → Nervous System → Motor Neuron Disease
  • Psychology → Neurons → Motor Neurons
The doctor explains to Stephen Hawking that Motor Neuron Disease is affecting his ability to use any muscle activity, such as speaking, walking, breathing, and swallowing. The signals that tell the muscles to move are disrupted, and the result is gradual muscle decay.


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