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The Great American Midnight Feast

the mag

Thanks to a national love of highways and hash browns, diners have dotted the country's landscape for more than a century, serving as little oases of grease and

Meet Dorothy Peterson, Octogenarian Table-Tennis Shark

the mag

Dorothy Peterson is more than a grandmother in her 80s; she's a cold-blooded table-tennis assassin. And she's got the trophy case to prove it.

Math in Nature

Chris Higgins

Here's a beautiful short film demonstrating mathematical principles as they appear in nature: Nature by Numbers.

Name the Biggest Box Office Stars of the 2000s

Last Week's Most Popular Stories

Jason English

In case you weren't obsessively refreshing mentalfloss.com all week, here's what you

The World's Best Retirement Plan (for Chimpanzees)

the mag

When older Americans retire, they can look forward to Social Security checks.

How 10 Famous Landmarks Get Clean

Erin McCarthy

After looking at these photos of courageous workers going to great, grimy heights to shine up some much-beloved landmarks, your spring cleaning won't seem like such a chore.

15 'Star Wars' Movie Locations You Can Actually Visit

Rudie Obias

The 13 Most Unexpected McDonald's Locations Around The World

Rudie Obias

Type the First Names of These SNL Cast Members

Determine Whether Each Landmark is Located in Asia or Europe

10 Google Hangouts Easter Eggs

Rudie Obias

Pick the Song Based on Trivia

Here's What 10 Symbols on Cosmetics Labels Mean

Caitlin Schneider

Here's a handy guide to decoding the symbols on the cosmetics you use every single day.