We think of ourselves as rational creatures, but when we look around we see a lot of delusion in others and society. When we don’t have control over things, we tend to gravitate towards delusion and rituals to calm ourselves and create a sense of control over chaos.

Click above to hear part 2 of Skeptic Check: Useful Delusions, featuring Shankar Vendantam, host of the Hidden Brain podcast and radio show, and co-author of “Useful Delusions: The Power & Paradox of the Self-Deceiving Brain.”

Skeptic Check: Useful Delusions:
Part 1: Steven Novella / Illogical Impetus
Part 2: Shankar Vedantam / Fooling Ourselves
Part 3: Shankar Vedantam / Using Delusion

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2026 Webby Award Nominee
for our three part series on the 20th anniversary of Hurricane Katrina

Big Picture Science is an immersive radio show and podcast that reveals the unexpected connections in science.

Our Skeptic Check episodes take a critical look at extraordinary science claims and pseudoscience.

Don’t settle for a science snapshot. Get the big picture. 

Hosted By

Molly Bentley Executive Producer and Co-Host, Big Picture Science  

Seth Shostak Producer and Co-Host, Big Picture Science
Senior Astronomer, SETI Institute

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