WASHINGTON — The University of Maryland, through a partnership with 3D Systems and the U.S. Department of Energy’s (DOE’s) Building Technologies Office, has used 3D printing to prototype a new heat ...

Demonstrating next-generation energy technology, researchers are using topology optimization and metal 3D printing to design ultra-compact, high-power heat exchangers. Demonstrating next-generation ...

A process that uses heat to change the arrangement of molecular rings on a chemical chain creates 3D-printable gels with a variety of functional properties, according to a Dartmouth study. The ...

If you’ve ever used a hot glue gun for a craft project, you already know how tricky and messy they can be to work with. And this is partly why the handful of 3D printing pens already on the market ...

Former CNET editor Dong Ngo has been involved with technology since 2000, starting with testing gadgets and writing code for CNET Labs' benchmarks. He managed CNET's San Francisco Labs, reviews 3D ...