PEPFAR, the campaign to end H.I.V. globally, would morph into an effort to detect disease outbreaks and sell American products, according to documents obtained by The Times.

After a valuable de Kooning was discovered behind a bedroom door, a true crime fan wondered: Is that all the thieves stole?

The mistakes were found after DNA testing by a coroner in London. The Indian government said bodies of the Flight 171 victims “were handled with utmost professionalism.”

[The president imposed tariffs on Japan, one of America’s closest allies, that would have been alarming just months ago. And markets went up.

He made a conceptual leap in immunotherapy by creating a hybrid T-cell, known as CAR-T, that was genetically modified to destroy cancer cells.

The discovery, in a bizarre animal not closely related to birds, could change how scientists think about the origin of feathers.

We asked therapists and researchers for the best books on learning to let go.

[The International Court of Justice called global warming an “urgent and existential threat” at a closely watched case in The Hague.