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Season 2018
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2018x12
How did Reference Books Shape Civilization? (And what will their death mean?)
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2018x16
What are the Greatest Things We Just Learned about Japan?
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2018x21
What are the Most Incredible Technologies Coming Soon(-ish)?
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2018x25
How did WHAM-O become America's Greatest Novelty Toy Company?
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2018x30
Why do NASCAR fans drive trucks and Formula One fans drive yachts?
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2018x40
How Could All These Things Possibly Happen on One Weekend?!
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2018x43
Why is it more dangerous to be a Park Ranger than an FBI Agent?
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2018x44
What are the Greatest Things We Just Learned about Hawaii?
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2018x48
9 Incredible Stories about Accountants! (Yes, Accountants.)
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2018x63
Fan Favorite: What are the Greatest Secrets Hiding in the Vatican?
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2018x66
Is the Earth really Running Out of Sand, Dirt and Bacon?
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2018x70
What are the Best Shoes for Atheists, Marathon Runners, and Criminals?
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2018x72
Why Are Kids So Attracted to Shel Silverstein's Poetry?
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2018x78
Fan Favorite: Who was the Woman Behind American Codebreaking?
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2018x82
Fan Favorite: Why are we so Nostalgic for Sugary Breakfast Cereals?
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2018x89
Fan Favorite: Are we in the middle of a Rudeness Epidemic?
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2018x85
Is your Grocery Store Trying to Manipulate You? (Plus, how a Piggly Wiggly inspired the Hoggly Woggly)
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2018x93
Fan Favorite: 9 Hilarious Monuments (probably) not worth the Road Trip
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2018x95
Fan Favorite: What are the Most Incredible Things the Human Body Can Do?
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2018x90
9 Wonderful Grammar Stories for Language Nerds (like Us!)
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2018x103
Fan Favorite: What are the most Surprising Jobs at the White House?
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2018x98
What are the Greatest Stories from the Appalachian Trail?
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2018x114
Fan Favorite: Will we ever Travel Faster than Light Speed?
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2018x103
What are the Strangest Mating Habits in the Animal Kingdom?
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2018x123
Fan Favorite: 9 Weirdest things Intentionally Buried by People
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2018x125
Fan Favorite: What are the Greatest Things We Just Learned about Japan?
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2018x113
Things for Rich People (that were Originally for Poor People)
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2018x130
Fan Favorite: What are the Weirdest Experiments in Science?
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2018x131
Fan Favorite: 9 Halloween Facts to Stuff in your Pillowcases!
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2018x115
9 Things about Unicorns, Zombies and... Darth Baggins?!
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2018x138
Fan Favorite: Was Mister Rogers the Best Neighbor Ever?
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2018x140
Introducing The Brink: Sriracha Adds the Spice to Success
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2018x143
Fan Favorite: Why is it more dangerous to be a Park Ranger than an FBI Agent?
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2018x122
What are the Secret Rules the Royal Family has to Obey?
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2018x146
Fan Favorite: What's Everyday life like on Antarctica?
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2018x124
Season finale
9 Christmas Tree Facts that are totally lit!
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