The magazine’s Ethicist columnist on what to do when you’re conflicted about using an service you may rely on.

The Bears might be offseason champions, but the model doesn’t like their odds to make the playoffs. The same can’t be said of the Patriots.

Many airlines, hotels and analysts are forecasting a downbeat tourism season in America, as threats of tariffs and unpopular policy decisions take their toll.

The Bill T. Jones/Arnie Zane Dance Company’s season at New York Live Arts features the premiere of “Curriculum III: People, Places & Things.”

Tons of equipment must be shipped, so logistics teams start packing up right after a Grand Prix ends. Then it’s on to the next race, sometimes on a different continent.

Sam Altman, the chief executive of OpenAI, recently told President Trump during a private phone call that it would arrive before the end of his administration. Dario Amodei, the chief executive of Anthropic, OpenAI’s primary rival, repeatedly told …