OSAKA--A futuristic “human washing machine” that caused a stir at the 1970 Japan World Exposition has undergone a 21st century makeover for the Osaka Kansai Expo in April. The original ...

Visitors to the Osaka Kansai Expo can quench their thirst for science—and hydration—with drinks from the world’s first hydrogen-cartridge powered vending machine, which was installed on ...

A preview of the Osaka Healthcare Pavilion, one of the Japanese pavilions at the Osaka-Kansai Expo, was held on Friday, March 21, 2025. During the preview, an event was held in which Governor ...