The authors selectively exposed some of the mixture to light, then repeated this process to create layered 3D objects, some ...

3D printing is a downright futuristic technology. People can use plastic filaments, resin, and other materials to create custom objects ... but if you want to make your own, you easily can.

Inventors had long sought a device to ... And there are subversive 3-D objects being printed and duplicated now, too—including the parts to make plastic guns that authorities fear can’t ...

3D printed plastic parts can be accurately nickel plated if the plastic is pre-doped with catalyst before printing, according to scientists from Waseda University, Japan. It is an alternative to a ...