A team of researchers at the École Polytechnique Fédérale de Lausanne, known as EPFL, has developed a major upgrade to a ...

The day is coming when you may walk past a robot and have no idea it was a robot. Over years of engineering, we've given ...

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 ...

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 ...

Once only achievable in the far-fetched imaginations of science fiction writers, 3D printing has gone mainstream. Relatively ...

Holographic projection of a human ear model on a sample vial. 2026 Adrien Buttier/EPFL CC BY SA EPFL researchers have ...

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 ...

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 ...

Research at the University of Arkansas could help future astronauts eventually 3D-print tools and metal parts on Mars.

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 ...