99% Invisible Folgen

Elevators are old. They would have to be. Because it is in our nature to rise. History is full of things that lift other things. In ancient Greece, and China, and Hungary, there were systems of weights and pulleys and … Continue reading → Subscribe to SiriusXM Podcasts+ on Apple Podcasts to listen to ad-free new episodes and get exclusive access to bonus content.

If you tune around on a shortwave radio, you might stumble across a voice reciting an endless stream of numbers. Just numbers, all day, everyday. These so-called “numbers stations,” say nothing about where they are transmitting from or who they … Continue reading → Subscribe to SiriusXM Podcasts+ on Apple Podcasts to listen to ad-free new episodes and get exclusive access to bonus content.

Cameron Smith is building a space suit in his apartment. He’s not an astronaut. He’s not even an engineer. Cameron Smith is an archaeologist–on faculty in the anthropology department at Portland State University in Oregon. But Cameron is an explorer … Continue reading → Subscribe to SiriusXM Podcasts+ on Apple Podcasts to listen to ad-free new episodes and get exclusive access to bonus content.