2025

Harvard University professor Alberto Ascherio opens a liquid nitrogen freezer used to store blood samples used for research at the university's T.H. Chan School of Public Health on Tuesday, Aug. 5, 2025 in Boston. (AP Photo/Leah Willingham)

Lewes Beach Patrol Lieutenant Landon Hudson holds a pair of moon jellyfish during a wildlife education presentation at Savannah Beach, in Lewes, Del., before releasing the jellyfish back into the wild on Wednesday, July 30, 2025. (AP Photo/Mingson Lau)

Zeinab Mestrah, 26, who was wounded in the pagers attack carried out by Israel on September 17, 2024, is seen reflected in a mirror at the very spot where she was injured, in Beirut's southern suburb of Dahiyeh, Lebanon, Friday, April 25, 2025. A portrait of Hezbollah leader Hassan Nasrallah hangs on the wall above her. (AP Photo/Hassan Ammar)

FILE - Damage from wildfires is seen in Lahaina, Hawaii, on Aug. 11, 2023 . (AP Photo/Rick Bowmer, File)

Pakistani folk musician Sham Bhai, second from right, performs with her team members at a village in Umerkot, a district of Pakistan's southeastern Sindh province, Thursday, July 17, 2025. (AP Photo/Fareed Khan)

Health and Human Services Secretary Robert F. Kennedy Jr. speaks as President Donald Trump listens at an event to promote his proposal to improve Americans' access to their medical records in the East Room of the White House, Wednesday, July 30, 2025, in Washington. (AP Photo/Mark Schiefelbein)

FILE - A customer buys Chinese made ginger candy at 99 Ranch Market, an Asian grocery store in Los Angeles, April 7, 2025. (AP Photo/Damian Dovarganes, File)

FILE - Minnesota Vikings safety Harrison Smith (22) takes part in drills during practice at NFL football minicamp, Tuesday, June 10, 2025, in Eagan, Minn. (AP Photo/Abbie Parr, File)

FILE - Mosquitoes cling to the inside of a jar loaded with repellent during a test as part of a tour of the Center for Disease Control laboratory in Fort Collins, Colo., on April 4, 2024. (AP Photo/David Zalubowski, File)

A health worker administers a polio vaccine to a child in Karachi, Pakistan, April 21, 2025. (AP Photo/Fareed Khan)

In this undated photo provided by Guido van Helten is a mural he painted on a building in Greenville, S,C. (Guido van Helten via AP)