[BONUS: REPLAY] The Rise of Air Conditioning

In 1925, Victor Lustig convinced a Paris scrap-metal dealer that the French government was selling the Eiffel Tower. His secret was a mixture of official papers, careful acting, and victims too embarrassed to report him. He later returned to Paris and tried to sell it again. Vict ...  عرض المزيد

Nuclear power was meant to disappear in much of Europe, but Germany, Belgium and Italy are changing their minds. Rising energy demand, climate concerns and artificial intelligence are making old reactors and new designs attractive again. Germany’s Chancellor admits closing nuclea ...  عرض المزيد

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. Lea ...  عرض المزيد

Air conditioners are a nifty -- and sometime life-saving -- invention, but how does an air conditioner make air cooler? What does a compressor do? What’s a swamp cooler? Tune in for answers to these questions and more in this episode of TechStuff.

Tim Harford tells the surprising story of air conditioning which was invented in 1902 to counter the effects of humidity on the printing process. Over the following decades “aircon” found its way into our homes, cars and offices. But air conditioning is much more than a mere conv ...  عرض المزيد

We’re back with a hot new episode on staying cool! We’re talking about the history of air conditioning, our favorite frosty invention. Joy and co-host Maeve meet a sassy talking ice unicorn who is trying to find a place to chill out (and not melt!). Find out what chocolate, chewi ...  عرض المزيد