Kevin M. Warsh is set to testify at the Senate Banking Committee on Tuesday even as a criminal investigation into the central bank risks delaying his ascension to become the next chair.

Prosecutors investigating his social media company, X, had summoned him for a meeting. His no-show reflected a broader dispute over regulation.

Oil prices are climbing and global stocks are falling as investors worry about the prospects for a speedy end to the war in the Middle East.

A president who relishes attacking the news media is set to break his boycott of an event celebrating the news media. What could go wrong?

Argentina’s right-wing president has tamed the country’s runaway inflation. Now he wants to transform its values.

Most chief executives are not recognizable to their customers. But when they step into the limelight, the rewards — and the risks — can be great.

A high-energy laser weapon and quarrels between federal agencies brought a night of hassles to the city.

Fuel station owners take some of the hit for consumers when oil prices surge. On the way down, they try to get their money back.

The government will debut a system to repay importers two months after the Supreme Court struck down tariffs at the heart of the president’s trade policy.

Traders, hopeful on Friday that a peace deal was near, were digesting the developments over the weekend.