Mr. Zuckerberg went to court on Monday in a trial focused on his social media company’s acquisitions of Instagram and WhatsApp. The case could reshape Meta’s business.

Federal officials said they would freeze the money after Harvard said it would not submit to requests to overhaul hiring and report international students who break rules.

Educators are increasingly using generative A.I. in their own work, even as they express profound hesitation about the ethics of student use.

People who once found right-wing ideas scintillating are having second thoughts as they watch Trump put those ideas into practice.

The Biden-era program has allowed hundreds of thousands of migrants from Cuba, Nicaragua, Venezuela and Haiti to enter the United States and work legally.

A man charged with setting fire to the residence of Gov. Josh Shapiro had faced previous charges of assaulting his family. He was arraigned on attempted murder and arson charges on Monday.

The opaque process, part of a strategy by conservatives to realign the liberal tilt of elite universities, has upended higher education.

Jamison Wagner, 40, of Albuquerque, faces up to 40 years in prison if convicted, the authorities said.

President Trump is staking everything on winning by imposing tariffs on China. But the fight threatens to choke off negotiations about other issues like Taiwan, fentanyl, TikTok and more.

Once again, the president used the gilded room as a place to flex his executive muscle while recasting the narrative around a consequential policy.

Mohsen Mahdawi, a legal permanent resident, has lived in the United States for 10 years and was arrested in Vermont. He has not been charged with a crime.

The draft plan is part of a process involving the agency and the White House. It would eliminate almost all funding for international organizations that include the United Nations and NATO.

Trump administration officials want legislators to rescind $1.1 billion for the Corporation for Public Broadcasting, which provides some support for public media.

Also, Harvard said it would not comply with Trump’s demands.

Four people were rescued on Sunday, two days after the boat capsized off the state’s Atlantic coast, the authorities said.

The bill, which applies to public and school libraries, is part of a national push by Republicans to crack down on content they consider inappropriate for children.

While political violence has not surged overall, a series of high-profile attempts on American leaders have shaken a public already worried about the country’s toxic political environment.

The weighty cookware, which just turned 100, has inspired generations of home chefs and fans who feverishly hunt for their favorite shapes and shades.

Blue Origin’s all-female flight proves that women are now free to enjoy capitalism’s most extravagant spoils alongside rich men.

Mark Zuckerberg has appeared before Congress more times than any other tech leader. He will testify again soon — as a witness in a federal antitrust trial. Cecilia Kang, a technology reporter for The New York Times, recalls some of Zuckerberg’s past congressional hearings and explains why the stakes are even higher this time.

Darryl Cooper is no scholar. But legions of fans — many on the right — can’t seem to resist what he presents as hidden truths.