Imagine a swarm of tiny robots, each about the size of the palm of your hand, spreading out over a wildfire-ravaged community ...

Originally intended for 3D printing applications ... anyone with a CNC machine like this could easily reproduce their terrain of choice. We imagine the process might be easily ported to other ...

Here’s one elegant solution that uses ink jets to print full color images on 3D terrain models ... But the application of color printing to those surfaces is what caught our eye this time ...