ニュース
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 ...
Japan has a lot of different types of vending machines, but the one thing they have in common, of course, is that they all vend. But while the idea of selling something is right there in the name, ...
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