A few carriers are making a lot of money while many are struggling. President Trump and industry executives seem to think mergers may be the answer.

President Trump’s nominee to become the next chair of the Federal Reserve wants to overhaul the central bank, including its more than $6 trillion balance sheet.

The growing expense of keeping up in the artificial intelligence race is driving technology companies, young and old, to costs.

The U.S. stock market’s quick rebound this month may be fragile, but riding out the market’s disconcerting waves has been a sound strategy.

Affordable arrivals lounges offer amenities like nap pods and showers where weary passengers can freshen up. You may never start a vacation the same way again.

Mr. Altman, who has faced criticism over OpenAI’s direction, has culled company projects and is trying to be more disciplined with strategy.

Many families felt the sting of the president’s now-illegal tariffs, but companies have said little about whether they will share the $166 billion coming back to them.

Cohere is acquiring Aleph Alpha in a deal aimed at customers uneasy about the dominance of American companies in artificial intelligence.

Chinese companies have embraced making their most advanced artificial intelligence models available to all.