WIREDThis Ancient Technology Is Helping Millions Stay CoolCheap, low-energy evaporative cooling devices are keeping water, food,
people, and even whole buildings cool across India..10 hours ago
WIREDThis Ancient Technology Is Helping Millions Stay CoolCheap, low-energy evaporative cooling devices are keeping water, food,
people, and even whole buildings cool across India..10 hours ago
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