This story is from The Pulse, a weekly health and science podcast. Find it on Apple Podcasts, Spotify, or wherever you get your podcasts. Engineer Sorin Grama got interested in air conditioning when ...
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This startup wants to use carbon dioxide to make air conditioners more energy-efficient
A US-based startup called Pascal is working on a new cooling technology that uses carbon dioxide in most air conditioners and ...
The Chinese bus company couldn’t work it out. Some days when its buses merely crawled along Shanghai’s streets, their power consumption would go through the roof. The reason why was a mystery. So, a ...
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