By Simone Pathe Income inequality doesn't necessitate government redistribution of wealth, argues Greg Mankiw. Photo courtesy of Timothy A. Clary/AFP via Getty Images. Does unequal opportunity explain the persistence of income inequality in this country, and should the government intervene…

Alan Krueger, the outgoing chair of President Barack Obama's Council of Economic Advisers, uses rock 'n' roll's superstar economy to explain America's winner-take-all economy. Photo courtesy of Andrew Harrer/Bloomberg via Getty Images. What can the music industry teach us…

Edward Snowden, the former intelligence contractor who leaked top-secret documents about the National Security Agency's surveillance programs, is the eighth person charged by the Obama administration under the 1917 espionage law. Unlike other alleged leakers, Snowden revealed his identity right…

PBS NewsHour political editor Christina Bellantoni's program and "hugging token" for her visit to a revered guru known as the "hugging saint." Amma, a 60-year-old South Indian woman who has hugged more than 32 million people to promote love,…

Jul 10

8 Things You Didn’t Know About Nikola Tesla

He was born in a lightning storm 158 years ago, and once shook the poop out of Mark Twain. Inventor, visionary, futurist and terrified of germs, he is...Nikola Tesla. And here are a few things you didn't know about him.

New Jersey state Sen. Barbara Buono, clockwise from top left, New Jersey Gov. Chris Christie, Virginia Attorney General Ken Cuccinelli and Former Democratic National Committee chairman Terry McAuliffe. Photos by Flickr user Barbara Buono, Jessica Kourkounis/Getty Images, Mark Wilson/Getty Images…

Jul 10

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By Simone Pathe Traders are increasingly relying on the purchase of early financial data. Photo courtesy of Mario Tama/Getty Images. High-frequency trading represents more than half of all transactions of American stocks these days, but just how fast is…