3D printers build models in layers, which you can see if you look at a model closely. If you want a smoother, shinier surface, you can achieve injection mold-like quality with a little acetone.

Many freshman college engineering courses will walk through the different types of materials and processes in manufacturing. Understanding how materials behave in different processes can help make the ...

A few hours at a tech launch can change how you look at the future. I realized that recently, standing amid rows of humming ...

Sculpteo, the Paris-based company that does cloud-based 3D printing for consumers and companies like Staples, has launched a process that results in more finished-looking objects. Called the ...