Now you see it, now you don't — optical illusions can fool us into seeing what's not actually there. But what causes that disconnect between perception and reality? Learn all about this visual trickery in today's episode.

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Now you see it, now you don't — optical illusions can fool us into seeing what's not actually there. But what causes that disconnect between perception and reality? Learn all about this visual trickery in today's episode. Learn more about your ad-choices at <a href="https://www.iheartpodcastnetwork.com">https://www.iheartpodcastnetwork.com</a>

If you've ever wanted to know about champagne, satanism, the Stonewall Uprising, chaos theory, LSD, El Nino, true crime and Rosa Parks, then look no further. Josh and Chuck have you covered.

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Now you see it, now you don't — optical illusions can fool us into seeing what's not actually there. But what causes that disconnect between perception and reality? Learn all about this visual trickery in today's episode.

How Optical Illusions Work

https://api.omny.fm/orgs/e73c998e-6e60-432f-8610-ae210140c5b1/clips/0360b26c-5f31-4c9c-a8df-ae28007b2f19/transcript

Narcolepsy is one of those amazing rare disorders that everyone thinks they understand – people just fall asleep at random times, even in the middle of doing something. But there’s a lot more to it and – even better – we actually may be able to explain it. Josh and Chuck run it down in this classic episode.

Narcolepsy is one of those amazing rare disorders that everyone thinks they understand &ndash; people just fall asleep at random times, even in the middle of doing something. But there&rsquo;s a lot more to it and &ndash; even better &ndash; we actually may be able to explain it. Josh and Chuck run it down in this classic episode.

Selects: How Narcolepsy Works

https://api.omny.fm/orgs/e73c998e-6e60-432f-8610-ae210140c5b1/clips/436385ef-9ea7-427e-8fe8-b4ac00d8e963/transcript

Rope is one of the unsung heroes of the world of inventions. Think about it. Then let us tell you about it.

Rope is one of the unsung heroes of the world of inventions. Think about it. Then let us tell you about it.

Rope, yeah ROPE!

https://api.omny.fm/orgs/e73c998e-6e60-432f-8610-ae210140c5b1/clips/7ed1fbda-af64-402d-b3a6-b4ab014226d7/transcript

Did a shipwreck double the size of the United States? Sort of. Listen in to find out what the heck that means.

Did a shipwreck double the size of the United States? Sort of. Listen in to find out what the heck that means.

Short Stuff: Did a shipwreck double the size of the United States?

https://api.omny.fm/orgs/e73c998e-6e60-432f-8610-ae210140c5b1/clips/a2415e46-b751-40a2-8d6c-b4a900d6e29c/transcript

How Optical Illusions Work

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