#174: 3D Printing

In 1788, King George III began speaking without pause, talking to trees, and frightening his court. He is often remembered as the “Mad King” who lost America, but his life was far more complex and tragic. This episode looks at the devoted farmer-king, his mysterious illness, and ...  Show more

A million years ago, in a cave in South Africa, our ancestors did something no other animal has ever done: they controlled fire. Fire cooked our food, shrank our guts, grew our brains, and gave us the deep sleep and fireside stories that made us human. This is the story of our sp ...  Show more

We look at the role of 3D printers in medicine, and teach you some related vocabulary. 

With 3D printing you can print not just pictures and words, but actual objects from files. And as costs come down, the list of things you can print expand: from food, to organs, to guns.

3D Printer of the Gods II: Oh, you're into 3D printing? How 20 years ago. It's one thing to print in the three spatial dimensions, quite another to factor in the fourth dimension of time. But it's happening. And in this episode of Stuff to Blow Your Mind, Julie and Robert brea ...

The ability to print objects in three dimensions has been heralded as the solutions to many problems. We check out some of the latest innovations. In Jordan we hear from the doctors who are printing prosthetic arms for people injured in conflict. In the UK we meet the man fitted ...  Show more