3D printing brings design to life after four decades.

Researchers have developed a new two-photon polymerization technique that uses two lasers to 3D print complex high-resolution structures. The advance could make this 3D printing process less expensive ...

Metal additive manufacturing (AM), widely regarded as a revolution in modern manufacturing for its ability to produce ...

A pioneering Dutch project shows how 3D printing could reshape construction with lighter structures, lower emissions, and ...

Taking a cue from the structural complexity of trees and bones, engineers have created a way to 3D-print two types of steel in the same circular layer using two welding machines. The resulting ...

Kamal Khayat, seen here with a 3D printer in Missouri S&T University’s Advanced Materials Characterization Laboratory, leads a team that won a $1.4-million grant from the U.S. Army Corps of Engineers ...

With the assistance of rotatable mandrel and slit projection systems, PLLP can rapidly achieve the manufacturing of single-layer or multi-layer multi-material structures. A novel 3D printing ...

Craig Warlen M.D. ’26 relied on his engineering background – and generosity from a foundation – to enhance a resource used in ...

What if construction materials could be put together and taken apart as easily as LEGO bricks? Such reconfigurable masonry would be disassembled at the end of a building’s lifetime and reassembled ...

In the brightly lit MSE Teaching Laboratory inside Cook Hall, teams of Northwestern Engineering students peer into 3D printers, eagerly waiting to see their latest results. The materials they are ...