(CNN) — A new documentary reveals the incredible results of a project to create 3D underwater scans of the doomed ocean liner RMS Titanic, which sank 113 years ago. “Titanic: The Digital ...

The best 3D modeling software and apps smoothly powers through a range of professional-grade design tasks, from architecture and video game design to 3D printing. Depending on what you're creating ...

These include 3D printing houses out of concrete, building homes in a factory and shipping them to their final destination, and even using the hemp plant in construction. (AP video shot by Thomas ...