Health

Winter storms bring carbon monoxide danger to homes

(HealthDay)—With winter storms roaring through much of the United States this week, millions of Americans may face power outages that could put them at risk of carbon monoxide poisoning and fires as they try to keep warm, ...

Neuroscience

What does myelin actually do?

Students of physiology are invariably taught that the primary function of myelin is to insulate nerves. In particular, to make action potentials more efficient by increasing the thickness of the membrane and thereby decreasing ...

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