Metal 3D printers are, by and large, many times more expensive than their FDM and resin-based brethren. It’s a shame, because there’s plenty of projects that would benefit from being able to produce ...

University of Toronto researchers have designed a new composite material that is both very light and extremely strong - even ...

A new MIT-developed heat treatment transforms the microscopic structure of 3D-printed metals, making the materials stronger and more resilient in extreme thermal environments. The technique could make ...

3D-printed metal samples are about 4 inches wide. Printed and heat-treated samples are mounted on a pedestal and exposed to a neutron beam to analyze residual stresses, or irregularities such as ...