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

Tag: Dopamine / Serotonin


The Science of Addiction

The Science of Addiction

[2:20] What’s actually happening inside of your body and brain when you become addicted to something? [Source:…

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Why Do We Kiss?

Why Do We Kiss?

[12:15] A fascinating look into why we kiss. Usually we are disgusted at the thought of someone else’s saliva com…

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