Perhaps one of the oldest dreams of a science-fiction future is the ability to create something where once there was nothing. If we could create solid, stable objects out of thin air, the idea of ...

Add Popular Science (opens in a new tab) More information Adding us as a Preferred Source in Google by using this link indicates that you would like to see more of our content in Google News results.

What if you could create a fully-formed, intricately detailed 3D object in the time it takes to brew a cup of coffee? It sounds like science fiction, but with volumetric 3D printing, this is now a ...