While 3D printing has mostly involved plastic so far, future materials, including one harder than steel, could make a huge ...

Harvard engineers created rotational multimaterial 3D printing that embeds air channels in soft robotic parts, enabling hand-like motion without molds.

High-speed 3D printing has just gotten a lot faster. Researchers from Tsinghua University in China have developed a new high-speed printing technology capable of creating complex millimeter-scale ...

Welding is typically used to join two parts together, whether those parts be metal or plastic. There are various styles of welding, but we won’t go into those here. Casting is the act of pouring a ...

New Harvard 3D printing technique builds twistable, bendable robotic muscles in a single print with programmed movement logic ...

Harvard researchers have developed a 3D-printing method that could make it easier to build soft robots designed to bend, ...

Engineers have created a way to 3D print large and complex parts at a fraction of the cost of current methods. Rutgers engineers have created a way to 3D print large and complex parts at a fraction of ...