Hunger: Knowing When to Eat

Eating is one of the best parts of life, and our brains make sure to remind us to do it by producing the sensation called hunger. How does this work? Does the brain just know when we are running out of energy, and it reminds us to replenish? That's part of it, but it turns out that there is much more to it, since we are complex psychological beings living in a modern world. Let's take a look at hunger and the brain!

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Видео Hunger: Knowing When to Eat канала Professor Dave Explains