Two gibbons eat in an enclosure at the Gibbon Conservation Center in Santa Clarita, Calif., Friday, Aug. 14, 2026. (AP Photo/Jae C. Hong)

On-site caretaker Jodi Kleier hands a piece of banana to a gibbon at the Gibbon Conservation Center in Santa Clarita, Calif., Friday, Aug. 14, 2026. (AP Photo/Jae C. Hong)

Cars line up outside a gas station in Tehran, Iran, Tuesday, Aug. 25, 2026. (AP Photo/Vahid Salemi)

A man is filling up his car at a gas station in Tehran, Iran, Tuesday, Aug. 25, 2026. (AP Photo/Vahid Salemi)

Cars line up outside a gas station in Tehran, Iran, Tuesday, Aug. 25, 2026. (AP Photo/Vahid Salemi)

Motorcycles and cars line up outside a gas station in Tehran, Iran, Tuesday, Aug. 25, 2026. (AP Photo/Vahid Salemi)

Aryna Sabalenka, of Belarus, and Novak Djokovic, of Serbia, high-five during a mixed doubles match at the U.S. Open tennis championships, Tuesday, Aug. 25, 2026, in New York. (AP Photo/Yuki Iwamura)

Chrysler Pacificas are driven off the lot at Windsor Assembly Plant in Windsor, Ontario, Canada, on Monday, Aug. 24, 2026. (Dax Melmer/The Canadian Press via AP)