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

COGNITIVE BIASES / FALLACIES


Dust That Sings

Dust That Sings

[12:36] Putting the history of our planet in perspective. [Source: bdw5000 YouTube link]…

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Checker board shade illusion

Checker board shade illusion

[1:17] Professor Edward H Adelson produced this excellent optical illusion in 1995. Two areas highlighted in the clip …

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