The USA Residential Cotton Candy Maker Market, valued at USD 17.5 million in 2022, is expected to grow steadily, with a ...

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 ...

Proof of complexity: Early modern vending machines actually used a similar system, before electrical machines took over. Quirk: It was devised to distribute Holy Water at temples, because "people ...

But Automats weren’t truly automatic. They were heavily staffed. As a customer removed a compartment’s contents, a behind-the-machine human quickly slipped another sandwich, salad, piece of ...