Mental Floss
MENU
CLOSE
BIG QUESTIONS
QUIZZES
BIOGRAPHIES
LISTS
AMAZING FACTS
STORE
SECTIONS
BIG QUESTIONS
JOB SECRETS
HISTORY VS.
KENNECTIONS
LIVE SMARTER
QUIZZES
RETROBITUARIES
SMART SHOPPING
#TBT
BIOGRAPHIES
AUTHORS
SCIENTISTS
ARTISTS
U.S. PRESIDENTS
MILITARY
TOPICS
ANIMALS
ARCHAEOLOGY
ART
CORONAVIRUS
DIY
ENTERTAINMENT
FOOD
HEALTH
HISTORY
LANGUAGE
OLYMPICS
SCIENCE
SPORTS
TECHNOLOGY
TRAVEL
TOPICS
ANIMALS
ARCHAEOLOGY
ART
CORONAVIRUS
DIY
ENTERTAINMENT
FOOD
HEALTH
HISTORY
LANGUAGE
OLYMPICS
SCIENCE
SPORTS
TECHNOLOGY
TRAVEL
TOPICS
ANIMALS
ARCHAEOLOGY
ART
CORONAVIRUS
DIY
ENTERTAINMENT
FOOD
HEALTH
HISTORY
LANGUAGE
OLYMPICS
SCIENCE
SPORTS
TECHNOLOGY
TRAVEL
ABOUT
ABOUT US
AUTHORS
COOKIE POLICY
CONTACT
CUSTOMER SERVICE
PITCH A STORY
PRIVACY
RSS
STORE
TERMS
×
CLOSE
Mental Floss
MENU
CLOSE
arrow
holidays
10 Things to Remember About Memorial Day
arrow
Pop Culture
Going Fishing: When Universal Studios's
Jaws
Ride Terrorized Park Guests
arrow
Food
12 Delicious Doughnuts From Around the World
Animals
Can Dogs Eat Ice Cream?
entertainment
The 25 Best Movie Trailers of All Time
Animals
Weather Advisory: It’s Raining Cicada Pee
AMAZING FACT GENERATOR
MORE FACTS PLEASE!
MORE FACTS!
THE LATEST
Animals
Watch Mélanie Barboni, the Geologist Known as ‘The Hummingbird Whisperer,’ in Action
olympics
25 Coolest Moments in Olympic Opening Ceremony History
books
Murder at Full Moon
: John Steinbeck Wrote a Werewolf Mystery That No One Wanted to Publish—Until Now
arrow
DAIlY FLOSS
entertainment
10 Fun Facts About
Ted Lasso
science
You’re Grinding Your Coffee Too Finely—Science Says So
Big Questions
What's That Round Thing on a Baseball Bat?
Live Smarter
The Safest Way to Open a Can Without a Can Opener
books
Introducing 'The Curious Reader,' Mental Floss’s Book About All Your Favorite Novels and Novelists
architecture
Look Inside the World's Most Expensive Private Home
fun
9 ‘90s Sitcom Stars Available on Cameo
entertainment
The 20 Longest-Running TV Shows of All Time
History
The Strange Story of the Vril-Ya Bazaar and Fete, the 'World's First Sci-Fi Convention'
literature
16 Surprising Facts About Ray Bradbury's
Fahrenheit 451
Food
Where Do Baby Carrots Come From?
History Quizzes
How Much Do You Know About the American Civil War?
travel
In the Indian Village of Kongthong, Babies Are Given Songs for Names
ALL STORIES
literature
The 10 Richest Authors of All Time
entertainment
The 45 Best Movies on Netflix Right Now
Smart Shopping
This Weekend’s Best Amazon Deals Include Coffee Table Books, Mattresses, and Kitchen Appliances
science
You’re Grinding Your Coffee Too Finely—Science Says So
Live Smarter
Genealogy Basics: 8 Tips for Tracing Your Family Tree Online
Big Questions
What's That Round Thing on a Baseball Bat?
books
Introducing 'The Curious Reader,' Mental Floss’s Book About All Your Favorite Novels and Novelists
architecture
Look Inside the World's Most Expensive Private Home
fun
9 ‘90s Sitcom Stars Available on Cameo
entertainment
The 20 Longest-Running TV Shows of All Time
History
The Strange Story of the Vril-Ya Bazaar and Fete, the 'World's First Sci-Fi Convention'
literature
16 Surprising Facts About Ray Bradbury's
Fahrenheit 451
Food
Where Do Baby Carrots Come From?
History Quizzes
How Much Do You Know About the American Civil War?
travel
In the Indian Village of Kongthong, Babies Are Given Songs for Names
ALL STORIES
MENTAL FLOSS STUDIOS
ALL VIDEOS
ALL VIDEOS
ALL VIDEOS
{{#each data}}
{{title}}
{{/each}}
mf-turns-20!
20 Amazing Historical Discoveries in the Last 20 Years
READ MORE
TRENDING
Live Smarter
The Safest Way to Open a Can Without a Can Opener
science
You’re Grinding Your Coffee Too Finely—Science Says So
Animals
Can Dogs Eat Ice Cream?
entertainment
The 25 Best Movie Trailers of All Time
entertainment
The Worst
Friends
Episode of All Time, According to IMDb