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

8 – 20 MINUTES


Robert Stickgold: Why Sleep?

Robert Stickgold: Why Sleep?

[10:37] Why do we spend so much of our lives not awake? [Video and text source: Closer To Truth YouTube channel]…

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Visual Pathways

Visual Pathways

[11:21] How do images get from the world, through the eye, into our understanding? Dr Claudia Krebs traces the topsy tur…

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Subcortical Fiber Tracts

Subcortical Fiber Tracts

[9:00] Dr. Claudia Krebs demonstrates neuroanatomical structures responsible for the creation & understandin…

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