Doctors have already begun reducing radiation treatment for women at low risk of recurrence or spread of the disease. A new study finds that some women at greater risk can safely avoid radiation.

The classified meeting did not relieve mounting unease among lawmakers over President Trump’s expanding campaign of lethal strikes against drug cartels.

The aircraft’s left engine fell off as the plane rolled toward takeoff, according to safety investigators. At least 12 people died after the plane plunged to the ground.

Israeli officials told Itay Chen’s family last year that he was probably killed on Oct. 7, 2023, but relatives put off mourning until his body had come home.

Casting around for culprits, leaders in the party blamed their candidates, the government shutdown and a weak economic message.

President Trump has berated Zohran Mamdani, the mayor-elect of New York City, in public. But privately, Mr. Trump describes him as slick and a good talker.

Some brokers and developers in the region are waiting eagerly to see if the election of a democratic socialist will drive more wealthy New Yorkers south.

Fresh from a stunning victory, Zohran Mamdani, the mayor-elect, said in an interview that his supporters wanted “a politics of consistency” and aggressive action, including on taxing the rich.

Zohran Mamdani has been planning his mayoral transition for months and appears poised to hire veterans of city government to key posts in his administration.

The Supreme Court is considering whether the president acted legally when he used a 1977 emergency statute to impose tariffs on scores of countries.

The Supreme Court justices grappled with the legality of President Trump’s tariffs in an oral argument that stretched for almost three hours.

New research examined the link between alcohol and brain bleeds.

Headlines this week have raised alarms about the popular sleep supplement.

New York City has been overlooking the obvious all along.