内容摘要：“We leave a campus much different than the one we entered, with Harvard at the center of a national battle of higher education in America,” one of the student speakers, Thor Reimann, told his fellow graduates. “Our university is certainly imperfect, but I am proud to stand today alongside our graduating class, our faculty, our president with the shared conviction that this ongoing project of veritas is one that is worth defending.”

“We leave a campus much different than the one we entered, with Harvard at the center of a national battle of higher education in America,” one of the student speakers, Thor Reimann, told his fellow graduates. “Our university is certainly imperfect, but I am proud to stand today alongside our graduating class, our faculty, our president with the shared conviction that this ongoing project of veritas is one that is worth defending.”

“It’s like a self-fulfilling prophecy,” Szigeti said. “People who are interested in microdosing should give microdosing a try, but only if they’re enthusiastic about it, if they have a positive expectation about the benefits of microdosing.”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.

WASHINGTON (AP) — Most of America “springs forward” Sunday forand losing that hour of sleep can do more than leave you tired and cranky the next day. It also could harm your health.Darker mornings and more evening light together knock your body clock out of whack — which means daylight saving time can usher in sleep trouble for weeks or longer. Studies have even found an uptick in heart attacks and strokes right after the March time change.

There are ways to ease the adjustment, including getting more sunshine to help reset your circadian rhythm for healthful sleep.Daylight saving time begins Sunday at 2 a.m., an hour of sleep vanishing in most of the U.S. The ritual will reverse on Nov. 2 when clocks “fall back” as daylight saving time ends.

Hawaii and most of Arizona don’t make the spring switch, sticking to standard time year-round along with Puerto Rico, American Samoa, Guam and the U.S. Virgin Islands. Worldwide, dozens of countries also observe daylight saving time, starting and ending at different dates.

Some people try to prepare for daylight saving time’s sleep jolt by going to bed a little earlier two or three nights ahead. With a third of American adults already not getting the recommended seven hours of nightly shuteye, catching up can be difficult.Gloria Elizabeth Vega, an Indigenous Raramuri woman and single mother, fell sick in March. Because she’s vaccinated, measles didn’t occur to her until she broke out in hives. Her supervisor at the cheese factory — who also caught measles — told her she had to take 10 days of leave and docked her pay 40% for the week, Vega said.

It’s rare for vaccinated people to get measles, but officials say that may account for up to 10% of cases here, though they’re milder.Vega tucked herself away in the back of her two-room home, hoping her daughter and mother — also vaccinated — wouldn’t get sick. She wishes people would think of others when considering vaccination.

“They say, ‘Well, I have enough to be fine,’” she said. “But they don’t think about that other person next to them, or wonder if that person has enough to live off of.”Raramuri Indigenous woman Gloria Vega, 29, sits at her home after recovering from measles in Cuauhtemoc, Mexico, Thursday, May 1, 2025. (AP Photo/Martin Silva Rey)