Students of Nippon Sports Science University rehearse for their annual synchronised walking performance, known as Shudankodo, in Yokohama on November 26, 2025. Their annual public display has in the past drawn crowds of more than 10,000, and viral clips online have introduced the routines to a global audience. (Photo by GREG BAKER / AFP via Getty Images)

Coach Jiro Omi talks to students of Nippon Sports Science University during rehearsals for their annual synchronised walking performance, known as Shudankodo, in Yokohama on November 26, 2025. Their annual public display has in the past drawn crowds of more than 10,000, and viral clips online have introduced the routines to a global audience. (Photo by GREG BAKER / AFP via Getty Images)

Students of Nippon Sports Science University rehearse for their annual synchronised walking performance, known as Shudankodo, in Yokohama on November 26, 2025. Their annual public display has in the past drawn crowds of more than 10,000, and viral clips online have introduced the routines to a global audience. (Photo by GREG BAKER / AFP via Getty Images)

Diana Morant Ripoll, Spanish Minister of Science, Innovation and Universities, is pictured at the Valencian parliament during the inauguration of the new regional president in Valencia on November 27, 2025. Incoming president Juan Francisco Perez Llorca will replace Carlos Mazon following his resignation after a year of pressure over his handling of 2024 floods, the country's deadliest in decades. (Photo by Jose JORDAN / AFP via Getty Images)

People meet next to a cargo drone in the booth of Weizhi Aviation Technology (Shenzhen) C0., Ltd., during the Aero Asia 2025 in Zhuhai, in southern China's Guangdong province on November 27, 2025. Aero Asia 2025 is an international aviation and aerospace exhibition that runs between November 27 and 30. (Photo by Hector RETAMAL / AFP via Getty Images)

A man sits in an aircraft in the booth of Mile Haoxiang Technology Co., Ltd. during the Aero Asia 2025 in Zhuhai, in southern China's Guangdong province on November 27, 2025. Aero Asia 2025 is an international aviation and aerospace exhibition that runs between November 27 and 30. (Photo by Hector RETAMAL / AFP via Getty Images)

View of drones of Shandong Yufeng Intelligent technology Co. Ltd. during the Aero Asia 2025 in Zhuhai, in southern China's Guangdong province on November 27, 2025. Aero Asia 2025 is an international aviation and aerospace exhibition that runs between November 27 and 30. (Photo by Hector RETAMAL / AFP via Getty Images)

People stands next to an aircraft in the booth of Mile Haoxiang Technology Co., Ltd. during the Aero Asia 2025 in Zhuhai, in southern China's Guangdong province on November 27, 2025. Aero Asia 2025 is an international aviation and aerospace exhibition that runs between November 27 and 30. (Photo by Hector RETAMAL / AFP via Getty Images)