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2021-02-23 Can you solve the demon dance party riddle - Edwin Meyer.mp4
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2021-02-25 Debunking the myth of the Lost Cause - A lie embedded in American history - Karen L. Cox.mp4
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2021-03-01 The material that could change the world... for a third time.mp4
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2021-03-02 Can loud music damage your hearing - Heather Malyuk.mp4
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2021-03-04 How would you finish the sentence, “Imagine if…” - Sir Ken Robinson.mp4
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2021-03-08 Who were Las Mariposas, and why were they murdered - Lisa Krause.mp4
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2021-03-09 How much electricity does it take to power the world.mp4
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2021-03-11 How does artificial intelligence learn - Briana Brownell.mp4
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2021-03-15 The incredible, bendable, twistable, expandable elephant trunk - Chase LaDue & Bruce A. Schulte.mp4
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2021-03-16 How much land does it take to power the world.mp4
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2021-03-18 How do antidepressants work - Neil R. Jeyasingam.mp4
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2021-03-22 What’s the best fuel for your car.mp4
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2021-03-23 Ugly History - The Spanish Inquisition - Kayla Wolf.mp4
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2021-03-25 Can you solve the fantasy election riddle - Dennis E. Shasha.mp4
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2021-03-29 Why every world map is wrong - Kayla Wolf.mp4
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2021-03-30 A brief history of the devil - Brian A. Pavlac.mp4
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2021-04-01 How to see with sound - Jacques S. Abramowicz.mp4
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2021-04-05 Can you outsmart the apples and oranges fallacy - Elizabeth Cox.mp4
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2021-04-06 Why good ideas get trapped in the valley of death— and how to rescue them.mp4
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2021-04-08 The surprising secrets of hummingbird flight - Kristiina J. Hurme and Alejandro Rico-Guevara.mp4
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2021-04-12 This tool will help improve your critical thinking - Erick Wilberding-v-.mp4
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2021-04-13 Whatever happened to acid rain - Joseph Goffman.mp4
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2021-04-15 Why are airplanes slower than they used to be - Alex Gendler.mp4
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2021-04-19 The world’s most painful insect sting - Justin Schmidt.mp4
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2021-04-20 How the world’s tallest skyscraper was built - Alex Gendler.mp4
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2021-04-22 How do wind turbines work - Rebecca J. Barthelmie and Sara C. Pryor.mp4
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2021-04-26 Can you solve Dongle's Difficult Dilemma - Dennis E. Shasha.mp4
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2021-04-27 Demolition, disease, and death - Building the Panama Canal - Alex Gendler.mp4
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2021-04-29 How long should your naps be - Sara C. Mednick.mp4
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2021-05-03 Meet the bluefin tuna, the toughest fish in the sea - Grantly Galland and Raiana McKinney.mp4
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2021-05-04 How to get a word added to the dictionary - Ilan Stavans.mp4
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2021-05-06 How one design flaw almost toppled a skyscraper - Alex Gendler.mp4
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2021-05-10 What’s in the air you breathe - Amy Hrdina and Jesse Kroll.mp4
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2021-05-11 What really happened during the Attica Prison Rebellion - Orisanmi Burton.mp4
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2021-05-13 Should you donate your DNA to help cure diseases - Greg Foot.mp4
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2021-05-17 What happens to your brain during a migraine - Marianne Schwarz.mp4
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2021-05-18 Can you be awake and asleep at the same time - Masako Tamaki.mp4
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2021-05-20 Run, sail, or hide How to survive the destruction of Pompeii - Gary Devore.mp4
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2021-05-24 The woman who stared at the sun - Alex Gendler.mp4
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2021-05-25 Could you survive the real Twilight Zone - Philip Renaud and Kenneth Kostel.mp4
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2021-05-27 Can you solve the Trojan War riddle - Dennis E. Shasha.mp4
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2021-06-01 The epic of Gilgamesh, the king who tried to conquer death - Soraya Field Fiorio.mp4
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2021-06-03 Why do we have hair in such random places - Nina G. Jablonski.mp4
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2021-06-07 A day in the life of an Ancient Greek oracle - Mark Robinson.mp4
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2021-06-08 Ugly History - The U.S. Syphilis Experiment - Susan M. Reverby.mp4
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2021-06-10 How do you know what's true - Sheila Marie Orfano.mp4
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2021-06-14 The sharks that hunt in forests - Luka Seamus Wright.mp4
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2021-06-15 A brief history of toilets - Francis de los Reyes.mp4
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2021-06-17 What few people know about the program that 'saved' America - Meg Jacobs.mp4
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2021-06-21 Why was India split into two countries - Haimanti Roy.mp4
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2021-06-22 These salamanders snack on each other (but don't die) - Luis Zambrano-v-.mp4
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2021-06-24 Can you cheat death by solving this riddle - Shravan S K.mp4
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2021-06-28 How one person saved over 2,000 children from the Nazis - Iseult Gillespie.mp4
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2021-06-29 What you can do with an extra jaw - Darien Satterfield.mp4
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2021-07-01 The dark history of the Chinese Exclusion Act - Robert Chang.mp4
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2021-07-06 Could we build a wooden skyscraper - Stefan Al.mp4
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2021-07-08 History's deadliest king - by Georges Nzongola-Ntalaja.mp4
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2021-07-13 The most notorious scientific feud in history - Lukas Rieppel.mp4
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2021-07-15 Why can’t governments print an unlimited amount of money - Jonathan Smith.mp4
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2021-07-20 The paradox at the heart of mathematics - Gödel's Incompleteness Theorem - Marcus du Sautoy.mp4
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2021-07-22 The rise and fall of the Kingdom of Man - Andrew McDonald.mp4
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2021-07-27 A year in the life of one of Earth's weirdest animals - Gilad Bino.mp4
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2021-07-29 Iceland's superpowered underground volcanoes - Jean-Baptiste P. Koehl.mp4
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2021-08-03 What causes seizures, and how can we treat them - Christopher E. Gaw.mp4
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2021-08-05 The method that can 'prove' almost anything - James A. Smith.mp4
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2021-08-10 Can you solve the giant spider riddle - Dan Finkel.mp4
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2021-08-12 The secret society of the Great Dismal Swamp - Dan Sayers.mp4
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2021-08-17 How the COVID-19 vaccines were created so quickly - Kaitlyn Sadtler and Elizabeth Wayne.mp4
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2021-08-19 Can you outsmart the slippery slope fallacy - Elizabeth Cox.mp4
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2021-08-24 How we can detect pretty much anything - Hélène Morlon and Anna Papadopoulou.mp4
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2021-08-26 Is this the most successful animal ever - Nigel Hughes.mp4
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2021-08-31 The infamous overpopulation bet - Simon vs. Ehrlich - Soraya Field Fiorio.mp4
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2021-09-02 What is MSG, and is it actually bad for you - Sarah E. Tracy.mp4
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2021-09-07 The rise and fall of the Lakota Empire - Pekka Hämäläinen.mp4
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2021-09-09 What makes a language... a language - Martin Hilpert.mp4
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2021-09-14 Earth's mysterious red glow, explained - Zoe Pierrat.mp4
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2021-09-16 You could have a secret twin (but not the way you think) - Kayla Mandel Sheets.mp4
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2021-09-21 The secrets of the world’s most famous symphony - Hanako Sawada.mp4
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2021-09-23 Can you solve the rogue submarine riddle - Alex Rosenthal.mp4
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2021-09-28 How a concubine became the ruler of Egypt - Abdallah Ewis.mp4
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2021-09-30 Ancient Greece's greatest popstar - Diane J. Rayor.mp4
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2021-10-05 The genes you don't get from your parents (but can't live without) - Devin Shuman.mp4
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2021-10-07 What happened to the lost Kingdom of Kush - Geoff Emberling.mp4
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2021-10-12 Where will you be able to live in 20 years - Carol Farbotko and Ingrid Boas.mp4
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2021-10-14 Can love and independence coexist - Tanya Boucicaut.mp4
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2021-10-18 Why don’t we cover the desert with solar panels - Dan Kwartler.mp4
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2021-10-19 Can you solve the risky disk riddle - James Tanton.mp4
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2021-10-21 Why is this 2,500 year old shipwreck so well-preserved - Helen Farr and Jon Adams.mp4
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2021-10-26 The surprisingly long history of electric cars - Daniel Sperling and Gil Tal.mp4
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2021-10-28 The Norse myth that inspired “The Lord of the Rings” - Iseult Gillespie.mp4
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2021-11-02 How to get better at video games, according to babies - Brian Christian.mp4
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2021-11-04 Are locust plagues unstoppable - Jeffrey A. Lockwood.mp4
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2021-11-09 Why do some people snore so loudly - Alayna Vaughan.mp4
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2021-11-11 The twins who tricked the Maya gods of death - Ilan Stavans.mp4
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2021-11-16 How to make a sad story funny - Jodie Houlston-Lau.mp4
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2021-11-18 Nature's fortress - How cacti keep water in and predators out - Lucas C. Majure.mp4
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2021-11-22 Can you solve the human cannonball riddle - Alex Rosenthal.mp4
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2021-11-23 The wild sex lives of marine creatures - Luka Seamus Wright.mp4
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2021-11-30 Why do your jeans wear out so quickly - Madhavi Venkatesan.mp4
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2021-12-02 Can stereotypes ever be good - Sheila Marie Orfano and Densho.mp4
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2021-12-07 Yes, scientists are actually building an elevator to space - Fabio Pacucci.mp4
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2021-12-09 How one of the most profitable companies in history rose to power - Adam Clulow.mp4
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2021-12-14 Would you raise the bird that murdered your children - Steve Rothstein.mp4
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2021-12-16 The dark history of Mount Rushmore - Ned Blackhawk and Jeffrey D. Means.mp4
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2021-12-21 You can only save one— who do you choose - Doug MacKay.mp4
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2021-12-23 Blood, concrete, and dynamite - Building the Hoover Dam - Alex Gendler.mp4
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