内容摘要：Co-owner Rocio Dominguez offers a treat to Tony, one of her regulars, at Chumbis, an artisanal bakery for animals, in Buenos Aires, Argentina, Friday, April 4, 2025. (AP Photo/Natacha Pisarenko)

Co-owner Rocio Dominguez offers a treat to Tony, one of her regulars, at Chumbis, an artisanal bakery for animals, in Buenos Aires, Argentina, Friday, April 4, 2025. (AP Photo/Natacha Pisarenko)

Graduating students walk through Harvard Yard during commencement ceremonies at Harvard University, Thursday, May 29, 2025, in Cambridge, Mass. (AP Photo/Charles Krupa)Graduating students walk through Harvard Yard during commencement ceremonies at Harvard University, Thursday, May 29, 2025, in Cambridge, Mass. (AP Photo/Charles Krupa)

Among the Trump administration’s latest salvos was asking federal agencieswith the university. The government already canceled more than $2.6 billion in federal research grants, moved to cut off Harvard’sVisa interviews for international students admitted to schools nationwide

, and Trump said Wednesday that Harvard should reduce its international enrollment from 25% to about 15%.Sustained by a $53 billion endowment, the nation’s wealthiest university is testing whether it can be a bulwark against

what his administration calls antisemitic activism on campus, which Harvard sees as an affront to

Citing campus protests against Israel as proof of “antisemitic violence and harassment,” the Trump administration has demanded that Harvard make broad leadership changes, revise its admissions policies, and audit its faculty and student body to ensure the campus is home to many viewpoints.Every year there’s talk about ending the time change. In December, then-President-elect Donald Trump promised

. For the last several years, a bipartisan bill named theto make daylight saving time permanent has stalled in Congress; it has been reintroduced this year.

But that’s the opposite of what some health groups recommend. The American Medical Association and American Academy of Sleep Medicine agree it’s time to do away with time switches but say sticking with standard time year-round aligns better with the sun — and human biology — for more consistent sleep.The Associated Press Health and Science Department receives support from the Howard Hughes Medical Institute’s Science and Educational Media Group and the Robert Wood Johnson Foundation. The AP is solely responsible for all content.