Many high-quality parts produced on 3D printers can be sanded by hand to eliminate layer lines and produce a smooth finish. There’s a misconception that 3D printing cannot make the kind of smooth and ...

If you've just received your first 3D printer or have been using one for a while, you might wonder how to keep it well-maintained for consistent, high-quality prints and improve its longevity and ...

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 ...

Diffraction gratings are beautiful things, bending transmitted and reflected light and splitting it into its component wavelengths to create attractive iridescent rainbow patterns. It’s the same ...