Season 2021 2021

Season Premiere

2021x01 What Happens When You Build a City With Zero Zoning Laws

• 2021-01-05T15:00:00Z — 6m

2021x02 The Food So Bad That It's Banned In Prison

• 2021-01-07T15:00:00Z — 6m

2021x03 Why a 61 Year Old German Was Almost Queen of England

• 2021-01-15T15:00:00Z — 6m

2021x04 Why There's an American National Park in Canada

• 2021-01-19T15:00:00Z — 6m

2021x05 Why Blue in Japan Looks Like Green to Americans

• 2021-01-22T15:00:00Z — 6m

2021x06 Why Real Dictionaries Have Fake Words

• 2021-01-28T15:00:00Z — 6m

2021x07 Why the East Ends of (Most) Cities are Poorer

• 2021-02-02T15:00:00Z — 6m

2021x08 Why the US Government Has a Secret Chicken Stockpile

• 2021-02-04T15:00:00Z — 6m

2021x09 Japan's Massive Mistake of Building Two Incompatible Power Grids

• 2021-02-11T15:00:00Z — 6m

2021x10 The US Government's $800 Million Fish Taser

• 2021-02-16T15:00:00Z — 6m

2021x11 The Conspiracy Theory that Shakespeare Didn't Write Shakespeare

• 2021-03-02T15:00:00Z — 6m

2021x12 Why the US Government Has 5,915 Secret, Classified Patents

• 2021-03-04T15:00:00Z — 6m

2021x13 This is a Video About Bricks

• 2021-03-10T15:00:00Z — 6m

2021x14 The Year Without a Summer Season

• 2021-03-16T14:00:00Z — 6m

2021x15 Why Google Doesn't Want You to Say You "Googled Something"

• 2021-03-18T14:00:00Z — 6m

2021x16 The US' Butter Size Border

• 2021-03-23T14:00:00Z — 6m

2021x17 Why North Korea Has a Ski Resort

• 2021-03-29T14:00:00Z — 6m

2021x18 The Hidden Grammar Rule English Speakers Don’t Know They Know

• 2021-03-31T14:00:00Z — 6m

2021x19 How Pakistan Broke YouTube Globally for Two Hours

• 2021-04-08T14:00:00Z — 6m

2021x20 Why China Has 3,000 Miles of Secret Tunnels

• 2021-04-12T14:00:00Z — 6m

2021x21 How Your Birth Month Actually Affects Your Life

• 2021-04-14T14:00:00Z — 6m

2021x22 Why There's a Unique Mosquito Species in the London Underground

• 2021-04-16T14:00:00Z — 6m

2021x23 How the World's Newest Language Developed

• 2021-04-22T14:00:00Z — 6m

2021x24 What's the Longest Bus Route in the World?

• 2021-04-28T14:00:00Z — 6m

2021x25 How to Never Lose at Tic Tac Toe

• 2021-04-30T14:00:00Z — 6m

2021x26 Why $2 Trillion Is Kept In Banks That Can't Give Interest

• 2021-05-06T14:00:00Z — 6m

2021x27 How an 100 Million Year-Old Coastline Decides US Elections

• 2021-05-11T14:00:00Z — 6m

2021x28 Why 90% of Asians are Lactose Intolerant

• 2021-05-14T14:00:00Z — 6m

2021x29 Why This Piece of the Netherlands Was Temporarily Scotland

• 2021-05-20T14:00:00Z — 6m

2021x30 How the World's Most Complicated Language Works

• 2021-05-25T14:00:00Z — 6m

2021x31 What's the Deadliest Day of the Year?

• 2021-05-28T14:00:00Z — 6m

2021x32 How the US' 100% Inescapable Prison Works

• 2021-06-03T14:00:00Z — 6m

2021x33 The CIA’s Very Real Experiments into Psychic Powers

• 2021-06-09T14:00:00Z — 6m

2021x34 Why There are 1.5 Million Small Metal Markers Across the US

• 2021-06-11T14:00:00Z — 6m

2021x35 How North Korea Made the Perfect Counterfeit $100 Bill

• 2021-06-18T14:00:00Z — 6m

2021x36 Why 2016 Had an Extra One Second

• 2021-06-25T14:00:00Z — 6m

2021x37 Why Alberta is the World's Only Rat-Free Place (With Humans)

• 2021-06-29T14:00:00Z — 6m

2021x38 Why 7% of Montreal is Moving Today

• 2021-07-01T14:00:00Z — 6m

2021x39 What Happens if the Mail Can't Read Your Handwriting?

• 2021-07-07T14:00:00Z — 6m

2021x40 The Math That Proves Your Friends are More Popular Than You

• 2021-07-09T14:00:00Z — 6m

2021x41 Why Women are Legally Banned From This Peninsula

• 2021-07-15T14:00:00Z — 6m

2021x42 Why You Can Only Have 150 Friends (According to Science)

• 2021-07-20T14:00:00Z — 6m

2021x43 Why the Stock Market Lost $1 Trillion for 36 Minutes

• 2021-07-23T14:00:00Z — 6m

2021x44 The Math Problem With a $1 Million Prize for Solving

• 2021-07-29T14:00:00Z — 6m

2021x45 How to Decode Credit Card Numbers

• 2021-08-03T14:00:00Z — 6m

2021x46 The Tiny Boat With Its Own Postal Code

• 2021-08-06T14:00:00Z — 6m

2021x47 Why Humans Are Supposed to Sleep in Two 4-Hour Phases

• 2021-08-12T14:00:00Z — 6m

2021x48 Why Singapore Purposefully Releases 5 Million Mosquitos a Week

• 2021-08-20T14:00:00Z — 6m

2021x49 Why Traffic Scientists Want You to Cut People Off

• 2021-08-27T14:00:00Z — 6m

2021x50 Hooters' Very Real Airline

• 2021-08-30T14:00:00Z — 6m

2021x51 Every Mistake We've Ever Made IV: A New Nope

• 2021-08-31T14:00:00Z — 6m

2021x52 The Ocean is Getting Less Salty (And That's Bad)

• 2021-09-07T14:00:00Z — 6m

2021x53 Why This 25,000 Foot Mountain Has Never Been Climbed

• 2021-09-10T14:00:00Z — 6m

2021x54 The US Military's Real(ish) Zombie Apocalypse Plan

• 2021-09-14T14:00:00Z — 6m

2021x55 How London's Tallest Tower was a State Secret

• 2021-09-20T14:00:00Z — 6m

2021x56 How Michelin Inspectors Stay Secret

• 2021-09-24T14:00:00Z — 6m

2021x57 Why Ashgabat, Turkmenistan is the World's Most Expensive City

• 2021-09-28T14:00:00Z — 6m

2021x58 The Weirdly Big Problem of Being Declared Dead Accidentally

• 2021-09-30T14:00:00Z — 6m

2021x59 Why Nobody Knows Who Owns 15% of England

• 2021-10-07T14:00:00Z — 6m

2021x60 A Huge Mistake: Paying People to Use Clean Energy

• 2021-10-13T14:00:00Z — 6m

2021x61 Why The US Government Values Your Life at $10,041,645

• 2021-10-15T14:00:00Z — 6m

2021x62 Why the World's Largest Land Vehicle Exists

• 2021-10-22T14:00:00Z — 6m

2021x63 Why Looking at the Sun Makes 1/4th of People Sneeze

• 2021-10-27T14:00:00Z — 6m

2021x64 Why Nobody's Sure What the Northernmost Piece of Land Is

• 2021-10-28T14:00:00Z — 6m

2021x65 The Weird Debate Over Whether There are 4 or 5 Oceans

• 2021-10-29T14:00:00Z — 6m

2021x66 Why the World's Biggest Metro Only Runs 7 Days a Year

• 2021-11-05T14:00:00Z — 6m

2021x67 Why Guinness Stopped Giving These World Records

• 2021-11-09T15:00:00Z — 6m

2021x68 Canada's 100-Foot Freight Railway To Nowhere

• 2021-11-11T15:00:00Z — 6m

2021x69 Why there are Zero Bridges Over the Amazon

• 2021-11-17T15:00:00Z — 6m

2021x70 Why 17 Million Telegrams Are Still Sent Every Year

• 2021-11-18T15:00:00Z — 6m

2021x71 How Blink 182 violated the Geneva Conventions

• 2021-11-22T15:00:00Z — 6m

2021x72 Why Terrible Movies Always Come Out In February

• 2021-11-24T15:00:00Z — 6m

2021x73 Why These Remote Islands are Technically Part of Tokyo

• 2021-11-26T15:00:00Z — 6m

2021x74 Bougainville: A New Country Coming in 2027

• 2021-12-03T15:00:00Z — 6m

2021x75 How One Guy Bankrupted One Of England's Oldest Banks

• 2021-12-07T15:00:00Z — 6m

2021x76 Why Planes Fly Over The North Pole But Not The South Pole

• 2021-12-09T15:00:00Z — 6m

2021x77 Why Blackcurrant Flavor Doesn’t Exist in the US

• 2021-12-14T15:00:00Z — 6m

2021x78 Why Sweden Is Moving Its Northernmost Town 2 Miles East

• 2021-12-16T15:00:00Z — 6m

2021x79 Why Almost Every Town In America Has a Thai Restaurant

• 2021-12-22T15:00:00Z — 6m

2021x80 The Real Reason NYC Is Always Covered In Scaffolding

• 2021-12-23T15:00:00Z — 6m

2021x81 Who Officially Decides What Time It Is?

• 2021-12-31T15:00:00Z — 6m