Invention Playlist 3: Air Conditioning, Part 3

Air conditioning has had a profound impact on modern life -- and in more ways than you might realize. In this trio of Invention episodes, Robert and Joe explore pre-AC cooling methods, the invention itself and the many ways it changed the shape (and temperature) of our lives. Learn more about your ad-choices at https://news.iheart.com/podcast-advertisers

Om Podcasten

We could all use a little positivity right now. That’s why we created a playlist of our favorite "Stuff" episodes to brighten your day from Stuff You Should Know, Stuff You Missed in History Class, Stuff to Blow Your Mind, Stuff They Don't Want You to Know, Stuff Mom Never Told You, BrainStuff and TechStuff.