The United States has the highest income gap in the developed world, and it's affecting how kids do in school, new research suggests. A new study reports that 10-year-olds' scores on standardized math ...

Personal finance expert Dave Ramsey recently sparked discussion by stating, “We’re not all equal. It doesn’t work that way,” ...

A lot of people are talking about income inequality and wealth disparity. My friends post statistics bemoaning the fact that, for example, the wealthiest 62 billionaires have as much money as the ...

As he was brushing his teeth on the morning of July 17, 2014, Thomas Royen, a little-known retired German statistician, suddenly lit upon the proof of a famous conjecture at the intersection of ...

Faced with the collapse of their argument that income inequality has risen dramatically in recent decades, Sen. Elizabeth Warren’s favorite economists have come back with an even more audacious claim.