New York City's tax on second homes is now in effect after backlash from billionaires, including the Citadel CEO.

President Donald Trump's Secret Service code name is "Mogul." First lady Melania Trump's is "Muse." Here's what other ...

Just four companies control roughly 80% of the American beef market. How does this kind of consolidation impact what you pay?

"It became my latest fixation when I looked in the mirror," one woman said. "My neck and upper chest was changing at a rate that my face wasn't." ...

DHS chief Markwayne Mullin wants to cut customs processing at airports in sanctuary cities. Airlines say that would cause a ...

An actress moved to the Czech Republic then Switzerland to support her husband, and pivoted careers along the way.

The stock market notched another winning week, but one Wall Street pro warns that investors are exhibiting some "casino-like behavior." ...

CEOs are pushing workers to embrace AI. At the same time, some are citing the technology as a reason for layoffs.

Dell is among a handful of 2000s-era computer companies that have gotten a major boost from AI. The company crushed analysts' ...

Inference costs are becoming a race to the bottom, and Google's full stack AI approach puts it in a good position to offer cheaper tokens.

Perplexity is sending out Mac Minis for people to test its new Personal Computer technology with.

Peter Thiel is reportedly moving to Argentina, part of a trend among billionaires looking to live abroad as they hedge their bets on the US.