Today I Found Out (2013) | All episodes

The Origins and Meanings of 9 Pirate Words and Expressions

Release Date: Oct 3, 2013

How Halloween and Trick or Treating First Started

Release Date: Oct 25, 2013

Why the Day After Thanksgiving is Called "Black Friday"

Release Date: Nov 17, 2013

Why Superheroes Wear Their Underwear on the Outside

Release Date: Dec 26, 2013

The Interesting Origins of the Words "Geek" and "Nerd"

Release Date: Mar 3, 2014

How Long You Could Survive in Space Without a Space Suit

Release Date: Sep 8, 2014

Why Port and Starboard Indicate the Left and Right Side of a Ship

Release Date: Sep 19, 2014

The Difference Between Fruits and Vegetables, Jelly and Jam, and More

Release Date: Oct 23, 2014

The Difference Between Concrete and Cement

Release Date: May 26, 2015

Why Black Friday is Called Black Friday

Release Date: May 26, 2015

Hollywood Myth: Heart Injections Actually Do Something!

Release Date: May 27, 2015

Was Anyone Really Burned at the Stake During the Salem Witch Trials?

Release Date: May 27, 2015

The Minor Tweak that Saved the Then Dying Sport of Basketball

Release Date: May 28, 2015

Why Toilet Paper is White

Release Date: May 28, 2015

The Counterintuitive Way to Always Find the Correct Answer to Anything on the Internet

Release Date: May 29, 2015

The Fascinating Story Behind the Legend (of Zelda)

Release Date: May 29, 2015

More Sex = Better Health... and 5 Other Medical Facts

Release Date: May 31, 2015

Why Vampires Can't Exist... and 9 Other Amazing Facts

Release Date: May 31, 2015

How the Milky Way Got Its Name

Release Date: Jun 1, 2015

The Language Made Up Entirely of Whistles

Release Date: Jun 1, 2015

The Amazing WWI Christmas Miracle

Release Date: Jun 2, 2015

What Napoleon had to do with the Invention of Margarine

Release Date: Jun 2, 2015

Why Does the Moon Look Bigger on the Horizon?

Release Date: Jun 3, 2015

What People Who are Sexually Attracted to Intellegence are Called... and 8 other language facts

Release Date: Jun 21, 2015

Why Do People Think There are Aliens in Area 51?

Release Date: Nov 9, 2015

What's Actually Supposed to Happen When You Land on Free Parking

Release Date: Dec 12, 2016

Can You Change Your Legal Name to Just Have a First or Last Name if You Wanted To?

Release Date: Jan 3, 2017

That Time a Band Made Over $20K on a Totally Silent Album on Spotify

Release Date: Mar 11, 2017

Why is Greenland an Island and Australia a Continent?

Release Date: Mar 18, 2017

You're Probably Saying the "Ye" as in "Ye Olde Coffee Shoppe" Wrong

Release Date: Apr 27, 2017

What Ever Happened to Everyone's Friend MySpace Tom?

Release Date: Dec 22, 2017

What's Up With the Bizarre Hollywood Phenomenon of "Twin Films"?

Release Date: Feb 20, 2018

How the Weird British Tradition of Putting Topless Women on the Third Page of Newspapers Got Started

Release Date: Jul 25, 2018

What is the Difference Between Bees, Wasps, and Hornets?

Release Date: May 2, 2019

Who Started the Moon Landing Hoax Conspiracy Theory?

Release Date: May 30, 2019

Did Blowing Nintendo Cartridges Actually Do Anything and How Did the Gun on Duck Hunt Work?

Release Date: Jun 25, 2019

What Happens If Parents Don't Give Their Baby a Name?

Release Date: Jul 10, 2019

The Bizarre Story Behind "The Room"

Release Date: Aug 27, 2019

How Did the Ancient Romans Manage to Build Perfectly Straight, Ultra Durable Roads?

Release Date: Sep 15, 2019

Why Is There No E in the A-F Grading Scale?

Release Date: Oct 26, 2019

The Badass WWII Squadron of Female Pilots Known as the Night Witches

Release Date: Oct 31, 2019

It's a Wonderful Life: Part 1

Release Date: Dec 19, 2019

It's a Wonderful Life: Part 2

Release Date: Dec 19, 2019

The Celebrities Who Were Spies

Release Date: Dec 22, 2019

The Origins of DOOM

Release Date: Apr 11, 2020

Top 5 Life Saving First Aid Tricks Everyone Should Know: According to Our Resident Paramedic

Release Date: Apr 23, 2020

Why It Sucks to Be Rich

Release Date: Jun 23, 2020

The Quest for Jesus's Foreskin

Release Date: Jun 27, 2020

How Do Animals Swallowed Alive Actually Die and Do Any Ever Get Out Alive After?

Release Date: Jul 28, 2020

Medieval Times Part 1- Tossing Poo Out the Window?

Release Date: Oct 7, 2020