Hedy Lamarr was one of the most beautiful women in the world. She was a Hollywood star who appeared in films with the likes of Clark Gable and Spencer Tracey.

But she was much more than just a pretty face. She was also an inventor who created one of the technologies which have helped develop the modern world. The fruits of her labor can be found in Bluetooth and wifi today.

Learn more about Heddy Lamarr and her invention which helped shape the world on this episode of Everything Everywhere Daily.
Learn more about your ad choices. Visit megaphone.fm/adchoices