Humans have been building walls, bridges, and other structures without any steel or mortar reinforcement for a long time. A team led by Holcim has put a 3D-printed spin on the idea, and hopes to use ...

If you’ve done even a small amount of 3D printing, you probably ran into the challenge of printing a small hole on top of a larger hole. The conventional solution is just to add support, but in the ...

The Fort Worth Public Library holds its second annual CAD Contest for students to design and 3D print bridges.

AMHERST — A UMass Amherst and MIT team have successfully strengthened an aging bridge in Great Barrington with cutting-edge 3D printing, the university announced Thursday. The 3D-printing technique is ...