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

Tag: Hormones / Neurotransmitters


Brain anatomy and function

Brain anatomy and function

[1:20:38] Jeanette Norden, Professor of Cell and Developmental Biology, Emerita, Vanderbilt University School of M…

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A Summary of Epigenetics

A Summary of Epigenetics

[9:28] Hank & his clone Circus Hank explain the power of epigenetics, which studies the factors that determine how …

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