guns

Robert Cookson

What does Bitcoin have in common with 3D printing, besides both being technologies loved by geeks? On the face of it, not much: one is a digital currency and the other allows you to reproduce almost any small, solid object in the world.

But as lawmakers are starting to realise, there is a key similarity: both Bitcoin and 3D printing have the potential to reduce the power of the state and put it into the hands of individuals. Read more