Penn Jillette: Why Tolerance Is Condescending

Corruption, wealth and beauty: The history of the Venetian gondola - Laura Morelli
Does Dark Matter Cause Extinctions?
The invisible motion of still objects - Ran Tivony
Golden Ratio Song - Numberphile
What's The Deal With Internet Comedy? | Off Book | PBS Digital Studios
Parallel Universes: Many Worlds
Its vs. It's - Merriam-Webster Ask the Editor
Why the UK Election Results are the Worst in History.
The Smile Test
How 9 Billionaires Start Their Mornings
26 Interesting Facts About Beer - mental_floss on YouTube (Ep.38)
Bill Nye Explains Evolution with Emoji
Have we reached the end of physics? | Harry Cliff
The Quakers, the Dutch, and the Ladies: Crash Course US History #4
Why do jellyfish sting? | Greg Foot | Head Squeeze
How Optical Illusions Trick Your Brain
Tissues, Part 1: Crash Course A&P #2
Moore's Law and The Secret World Of Ones And Zeroes
Rational Choice Theory - 60 Second Adventures in Economics (6/6)
History of the Union Jack
The uncertain location of electrons - George Zaidan and Charles Morton
Upside Down Mountains in Real Life
Why Good Ideas are Bad, with Michael Schrage
10 Facts That You Thought Were True
Neil deGrasse Tyson: Be Yourself
The next manufacturing revolution is here | Olivier Scalabre
Capturing authentic narratives - Michele Weldon
Las Vegas isn't Las Vegas
Misconceptions about Allergies - mental_floss on YouTube (Ep. 17)
How we teach computers to understand pictures | Fei Fei Li
What's The Loudest Possible Sound?
Could the Firefly Universe Exist?
27 Facts about James Bond - mental_floss List Show Ep. 416
The Origin of Quantum Mechanics (feat. Neil Turok)
Why is the US Constitution so hard to amend? - Peter Paccone
How Does Facial Recognition Work? | Brit Lab
What's The Best Way To Whiten Teeth?
Is Zero Even? - Numberphile
The Better Boarding Method Airlines Won't Use
21 Mind-Blowing Now-Extinct Lifeforms - mental_floss on YouTube (Ep.51)
B.B. King on The Blues | Blank on Blank
How Does A Boomerang Work?
Does Gum Really Stay in Your Stomach for 7 Years?
The treadmill's dark and twisted past - Conor Heffernan
Of Mice and Men - Thug Notes Summary and Analysis
What Determines Your Hair Color?
Is ADHD An Advantage?
Syria in Five Minutes
A guerilla gardener in South Central LA | Ron Finley
How much caffeine in coffee?
Can plants talk to each other? - Richard Karban
How does a jellyfish sting? - Neosha S Kashef
Should we be looking for life elsewhere in the universe? - Aomawa Shields
5 Life Hacks That Don't Actually Work
The power of believing that you can improve | Carol Dweck
How Big is the Solar System?
American Empire
24 Strange Scientific Studies - mental_floss on YouTube - List Show (312)
4 Real Inventions Inspired by Science Fiction
Edison vs Tesla - War of currents | Tell me why
Extreme Animal Milks You Probably Don't Want To Drink
History vs. Vladimir Lenin - Alex Gendler
How Many Choices Are Too Many?
The Electron Microscope: Where did it come from? | Stuff of Genius
The paradox of value - Akshita Agarwal
Should You Eat Yourself?
The beauty of being a misfit | Lidia Yuknavitch
31 Things You Didn't Know about Holiday Songs - mental_floss - List Show (Ep. 239)
Margaret Heffernan: Why it's time to forget the pecking order at work
How to Predict an Earthquake | Dara Ó Briain's Science Club | Brit Lab | BBC
13 Misconceptions About Global Warming
%$?# Allergies!
How Do Pain Relievers Work? - George Zaidan
Fracking explained: opportunity or danger
Pliny The Elder: Great Minds
Fan Art: An Explosion of Creativity | Off Book | PBS Digital Studios
Can Hackers Be Heroes? | Off Book | PBS Digital Studios
Terraforming: Can We Turn Mars Into Earth 2.0?
Amazing video: Planets viewed from Earth as if they were at the distance of our moon
Are You Paying Attention?
Why Do We Make Glowing Rats?
3 Odd Facts About Pigeons
10 Simple Tips to Be a Professional Networking Superstar!
Paper Towel vs Hand Dryers
Are the Titans from Attack on Titan Evil? | Idea Channel | PBS Digital Studios
Do Carrots Really Give You Better Eyesight?
The Space Shuttle: Where did it come from? | Stuff of Genius
Can Computers Read Your Mind?
How big is a billion? - Numberphile
The Black Legend, Native Americans, and Spaniards: Crash Course US History #1
The Politics of "Parks and Rec"
Immortal Cells Turn 96
Lawrence Lessig: "Republic, Lost" | Talks at Google
How Morals Influence If You're Liberal Or Conservative
What Happens If You're Struck By Lightning?
Bullet Ant Venom
The Distraction Economy
Safe and Sorry – Terrorism & Mass Surveillance
Why do bees die after they sting you? - Big Questions - (Ep. 41)
E.O. Wilson: Science, Not Philosophy, Will Explain the Meaning of Existence
Why do some people go bald? - Sarthak Sinha
Russia, the Kievan Rus, and the Mongols: Crash Course World History #20
The Science of Pride
Do Dolphins Sleep? | Greg Foot Answers Your Question | Head Squeeze
52-Card Perfect Shuffles - Numberphile
Is it the Government's Duty to Defend Citizens From Cyberattacks? With Michael Schrage
Mysteries of vernacular: Fizzle - Jessica Oreck and Rachael Teel
Why Doesn't Earth Have Rings?
The Stuff of Genius - The Flexible Straw
Paul Bloom: The Psychology of Everything
How Long Is A Day On The Sun?
Political Authority - An Examination
Earthquake Science, and the Disaster That Created It
A Brief History of Birth Control
How do nerves work? - Elliot Krane
History through the eyes of the potato - Leo Bear-McGuinness
Are You a Supertaster?
The Arrow of Time feat. Sean Carroll