Billionaires Mapped, Shenzhen Trees & Confessions of a Data Scientists

All the World’s Billionaires in a Single Map

Where do these people live, how big are their fortunes, and what does it tell us about the global economy?

Shenzhen is building a mile-long superhighway for trees

What happens when you combine skyscraper sensibilities with the High Line?

Confessions of a data scientist: ‘Marketers don’t know what they’re asking for’

In the latest installment of our Confessions series, where we exchange anonymity for honesty, Digiday spoke with a data scientist inside the marketing department of a company who says marketers are still lost when it comes to the science and are wasting money on data scientists.

The Auto Bailout 10 Years Later: Was It the Right Call?

There was a real question about whether the two carmakers deserved the $80 billion needed to bail them out.

The Cities With The Fastest-Growing Economies, Mapped

Read more about the ranking methodology, and interviews with experts about the pros and cons of rapid local economic growth, over at WalletHub.