Billionaire beauty heir William Lauder has found a buyer for 2.3 oceanfront acres in Palm Beach asking $177.8 million.

A US man has shown off the inside of his staggering $US3.7 ($A5.9 million) one-bedroom ‘dome’ apartment in New York City.

Ellison’s political alliances have appeared more practical than driven by ideology. He has a close relationship with Sir Tony ...

The Fox mogul made the pilgrimage to the White House to stand where plenty of tech executives have made a pointed show of teaming with the president.

Donald Trump signed an executive order Monday to begin the process of creating a sovereign wealth fund, a move that he said ...

AI startup Perplexity is making a play for TikTok U.S., and the company's team is taking a page from President Donald Trump’s "America First" playbook.

AI Is Wall Street’s Modern Gold Rush. Here’s How Investors Are Placing Their Bets. Artificial-intelligence evangelists such ...

State will be home to Stargate, a joint venture set to invest $500bn in AI infrastructure over the next four years ...

News from China upset U.S. markets this week and disrupted the frenzy that had built up around artificial intelligence. A ...