The current concentration of wealth is unlike anything in history. So is billionaires’ involvement in politics.

The Post’s analysis was confined to billionaires identified by Forbes, so some prolific donors, such as conservative investor ...

A new political rivalry has been brewing in the heart of New York, and it's as theatrical as it gets.  Freshly elected New York City Mayor Zohran Mamdani, the 34-year-old democratic socialist, seems ...

How a new era of concentrated money and power is reshaping who runs, who wins and which policies actually govern American ...