Professor Boyuan Chen gestures toward a humanoid robot at Duke University's General Robotics Lab in Durham, N.C., Tuesday, May 26, 2026. (AP Photo/Allen G. Breed)

Jiaxun Liu, a Ph.D. student, works on a robot named Argus at Duke University's General Robotics Lab in Durham, N.C., Tuesday, May 26, 2026. (AP Photo/Allen G. Breed)

Jiaxun Liu, a Ph.D. student, works on a robot named Argus at Duke University's General Robotics Lab in Durham, N.C., Tuesday, May 26, 2026. (AP Photo/Allen G. Breed)

The exterior of the Nippon Dynawave Packaging Co. is shown, after a tank containing hazardous liquid imploded, on Tuesday, May 26, 2026 in Longview, Wash. (AP Photo/Claire Rush)

Water is sprayed on a tank that overheated at an aerospace plant in Garden Grove, Calif., Friday, May 22, 2026. (AP Photo/Ethan Swope)

FILE - Matthew Perry poses for a portrait in New York on Feb. 17, 2015. (Photo by Brian Ach/Invision/AP, File)

Kenneth Iwamasa, one of five people who pleaded guilty in the ketamine overdose death of actor Matthew Perry, leaves federal court after his sentencing in Los Angeles, Wednesday, May 27, 2026. (AP Photo/Jae C. Hong)

Matthew Perry's stepfather, Keith Morrison, left, talks to reporters after the sentencing of Kenneth Iwamasa, one of five people who pleaded guilty in connection with the ketamine overdose death of the actor, in Los Angeles, Wednesday, May 27, 2026. (AP Photo/Jae C. Hong)