This Ancient Technology Is Helping Millions Stay Cool
Cheap, low-energy evaporative cooling devices are keeping water, food, people, and even whole buildings cool across India. Learn more about your ad choices. Visit podcastchoices.com/adchoices
Science, Spoken · SpokenLayer
July 10, 202410m 48s
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Show Notes
Cheap, low-energy evaporative cooling devices are keeping water, food, people, and even whole buildings cool across India.
Learn about your ad choices: dovetail.prx.org/ad-choices