Photoshop tutorial showing how to create a beautiful greeting card for someone with his or her own name in large dots on the ...

Additive manufacturing, or 3D printing, is normally a one-way street. In a digital light processing (DLP) printer, a ...

A new type of "ink" makes it possible to 3D print electrochemically switchable, conducting polymers using a light-based ...

The human body and sharp objects don’t get along very well, especially when they are being wielded with ill-intent. Since ...