Ray Kurzweil's eerily prescient predictions about AI are underpinned by a simple line chart. The chart, tracking the amount of computing power you could buy for a dollar over time, has grown ...

A good charting library makes all the difference when adding visual data to your JavaScript apps. Recharts is one of the better ones, built just for React. The JavaScript ecosystem includes many ...

Barry Ritholtz is a former Bloomberg Opinion columnist. He is chairman and chief investment officer of Ritholtz Wealth Management, and was previously chief market strategist at Maxim Group. He is the ...