THE KNOWLEDGE FEED

Mars is No Place for a Flat Tire

Mars is No Place for a Flat Tire

The World's Hardest Rubik's Cube

The World's Hardest Rubik's Cube

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15 Things You Probably Didn’t Know About 'The Nutty Professor'

Sean Hutchinson

8 Motivational Posters Inspired By A 1921 Treatise On Human Engineering

Nick Greene

5 Machines that Simulate Natural Disasters

Erin McCarthy

Is Blood Ever Blue?

Alvin Ward

Schools With the Most Appearances in the BCS Rankings

The Missing LInks: How LEGO Changed

Colin Patrick

Cadbury Changes Its Creme Egg Recipe

Rebecca OConnell

Easter is ruined!

4 Self-Declared American Royals

James Erwin

Strange States: North Carolina's Super-Low Railroad Trestle

Rob Lammle

Stephen Hawking's Big Ideas, Made Simple

Chris Higgins

22 Things You Might Not Know About 'Inception'

Meredith Danko

The American Dialect Society's Word of the Year

Arika Okrent

11 of History’s Biggest Pranksters

Stacy Conradt

Why Are Electrical Plugs Different in Europe?

Matt Soniak

Gluta: The Incredibly Photogenic Rescue Dog

Rebecca OConnell

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