From StarTalk.
Why does magic fool us so easily? Is our perception of reality just an illusion? Neil deGrasse Tyson and co-host Gary O’Reilly explore the neuroscience behind magic with magician Teller (of Penn & Teller) and neuroscientist Susana Martinez-Conde.
We dive into the world of sensory perception, illusions, and the tricks magicians use to exploit the brain’s blind spots. How do our brains construct reality rather than simply perceiving it? Susana breaks down the science behind misdirection and cognitive illusions, revealing how our minds take shortcuts that magicians cleverly manipulate. Why haven’t we evolved to see through magic tricks? What role does survival play in shaping how we perceive the world?
What happens when you don’t notice changes right in front of you? We explore how magicians, like scientists, seek to understand the limits of human cognition. From change blindness to attentional blindness, we discuss how magic tricks exploit cognitive gaps. How does humor help magicians distract an audience? What can neuroscience learn from the study of stage magic?
We also examine the ethical questions surrounding magic and deception. Should magicians expose fraudulent psychics who exploit belief? Can illusions help teach critical thinking? Plus, learn where the rabbit coming out of the top hat came from and other magic lore.
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Science meets pop culture on StarTalk! Astrophysicist & Hayden Planetarium director Neil deGrasse Tyson, his comic co-hosts, guest celebrities & scientists discuss astronomy, physics, and everything else about life in the universe. Keep Looking Up!
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Timestamps:
00:00 – Introduction: Teller & Susana Martinez-Conde
4:00 – The Limits of the Human Mind
7:30 – How Magicians Trick Us
16:58 – Illusions & Our Five Senses
23:14 – Exploiting Cognitive Shortcuts
29:05 – Change Blindness, Inattention, & Laughter
34:17 – Manipulating People
41:50 – What We Can Learn From Magicians
45:05 – The Skeptics Movement
