what’s new

The combination of SpaceX and xAI will create a rocket-and-A.I. giant. But investors and experts have concerns about the consequences of the deal.

Documents referencing prominent executives like Elon Musk, Howard Lutnick and Bill Gates underscored the wide web of boldfaced names tied to Jeffrey Epstein.

Stephen Ross, the real estate developer, and Ken Griffin, the billionaire financier, are trying to attract businesses to their new base, South Florida.

Make sense of the latest business and policy headlines with our daily newsletter.

Wealthy buyers and tourism entrepreneurs are acquiring abandoned European villages — school, church and bar included.

Some investors are worried that President Trump’s nominee to run the Federal Reserve may not be a guaranteed “yes” on cutting interest rates.

OpenAI’s discussions with Microsoft, Nvidia, Middle Eastern sovereign wealth funds and others could value it at $750 billion or more.

Companies like Microsoft and Meta are still spending big on artificial intelligence. But investors remain antsy about seeing results.

The deal with Carlyle comes after the United States and the European Union imposed sanctions on Lukoil, putting a dent in the Kremlin’s oil revenue.

Succession drama, legal intrigue and political independence: These are top issues that DealBook would ask of the Federal Reserve chairman.

The company is part of a newer generation of software upstarts holding multiple tender offers where workers can sell stock before going public.

The tech giant has spent more than $6 million on TV ads in state capitals and Washington, with the message that data centers create jobs.

The tech C.E.O. is the latest business leader to speak out about the immigration crackdown and the fatal shooting of two U.S. citizens.

Some companies have begun to respond to the fatal shooting of Alex Jeffrey Pretti and the immigration crackdown. But others have stayed silent.

The price of gold surged as investors sought shelter from geopolitical uncertainty.