Analysts have said adoption of the $30-per-month Microsoft 365 Copilot is in the early stage.

CNBC's Jim Cramer outlined what investors should watch in the week ahead, including Middle East developments, major earnings and key inflation data.

The Dow Industrials ended Thursday slightly lower as traders weighed the prospect of the Iran war continuing for weeks.

The market has had the perception that President Donald Trump will quickly end the war.

U.S. exceptionalism is "no longer automatic" among global investors, one market watcher told CNBC.

United is boosting the value for its most loyal flyers, at the expense of everyone else. Here's how you can benefit.

President Trump was said to be unhappy with Pam Bondi's handling of DOJ files about Jeffrey Epstein and the DOJ's failure to prosecute his political enemies.

The Strait of Hormuz, the vital artery for global oil transit, has been effectively closed since the Iran war started in late February.

Oil shocks crippled past presidencies. The Iran war is putting Trump into the danger zone.

Iran has established a de facto safe shipping corridor in the north of the Strait of Hormuz to select ships, as Tehran sought to monetize its grip over the waterway.