41 Historically Bizarre Deaths
John Green looks at 41 people who suffered bizarre deaths, such as being crushed by a coat rack.
31 Very Strange Medical Conditions
John Green looks at medical conditions including Retired Husband Syndrome and Exploding Head Syndrome.
49 Hoaxes People Actually Believed
John Green looks at some of history's greatest hoaxes.
50 Common Misquotations
John Green looks at 50 common misquotations and misattributions.
36 Unusual Units of Measurement
Did you know words like “jiffy” and “dash” and “pinch” actually have very specific meanings?
38 Common Spelling & Grammar Errors
John Green runs through some of the most common spelling and grammar errors.
41 Undomestic, Domesticated Animals
John Green examines some odd pet choices, including zebras and skunks.
50 Weird American Laws
Don't even try to sell your eyeball in Texas.
18 Things That Actually Exist
For some strange reason, all of these things actually exist on our planet.
Jackie Chan’s 10 Craziest Stunts
Jackie Chan does all of his own stunts, most of which are totally insane.
10 Real-Life Film Locations
Want to live like a Hobbit? Head to a galaxy far, far away? Then check out these real-life film locations.
The Goofiest Villains in Horror Movie History
The most bizarre bad guys in horror movie history, all in one video.
The World’s 5 Rarest Animals
Here are five of the coolest, rarest animals left on earth, in honor of the deceased Lonesome George.
The World’s Five Deadliest Diseases
There's a lot of stuff trying to kill us right now, and some of that stuff is mighty good at it.
The Top 10 Game-Winners of 2011-2012
Relive the top ten game-winning shots of the 2011-2012 NBA season.
Top 10 Things We’ve Learned About Mars
David Letterman's Top 10 for August 16, 2012.
Top 10 Rejected Lionel Richie Song Lyrics
Lionel Richie himself presents (and performs).
The 100 Greatest Maniacal Movie Laughs
Some good. Some bad. All insane.