Essential video portal focusing on human nature, promoting healthy skepticism, critical thinking and reason.

Tag: Hormones / Neurotransmitters


Why Do You Sleepwalk?

Why Do You Sleepwalk?

[2:36] Sleepwalking (somnambulism) is quite common but why do people do it? Is waking up a sleepwalking person bad for t…

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What is depression?

What is depression?

[4:28] Depression is the leading cause of disability in the world; in the United States, close to ten percent of adults s…

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Depression and its treatment

Depression and its treatment

[6:45] COMPASSION!…. Anxiety and stress is usually caused by a human being worried about the response of others …

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The ultimate brain map

The ultimate brain map

[2:01] A new map of the human brain could be the most accurate yet, as it combines all sorts of different kinds of data. Thi…

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