The Cold Tube Saves Energy By Cooling Us, Not Our Rooms (Cool Weird Awesome 381)

The Cold Tube cools people off, similar to air conditioning, but using half the energy. Which sounds pretty cool. Plus: an experimental musician makes a delicious and funky new keyboard out of watermelon and kiwi. 

By |2020-09-15T08:05:58-04:00September 15, 2020|Categories: Cool Weird Awesome, Podcasts|Tags: , , , |
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