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The World's Most Efficient Languages

An Exciting History of Drywall

Robots Are Invading Malls (and Sidewalks) Near You

Why Autocorrect for Passwords Is a Great Idea

A Trip Through Amazon’s First Physical Store

Big Data Analysis Is Changing the Nature of Sports Science

Regulating Cannabis: The Right Way to Do Drugs

Microsoft Bets That Bitcoin-Style Blockchains Will Be Big Business

The Most-Edited Wikipedia Pages Over the Last 15 Years

How Facebook and Google’s Plans to Boost Internet Access Advanced in 2015