The Czinger 21C uses less material thanks to leveraging new technology.

Interestingly, if you really want to emulate the experience of game development in a rudimentary way, you can even invite your friends on board to help you create games cooperatively in real-time.

Additive manufacturing, or "3D printing," is commonly used for prototyping, as the machines can create parts without the expensive tooling process or the need for skilled machining. Automakers use ...