Resin 3D printing has been a mono-material process for eternity: you print in a single material. The UV light exposed to ...

The 3D printed material could replace long-standing legacy aerospace materials like C103 and IN718.

Weber State University offers hands-on internships, giving students significant ownership of externally funded, real-world ...

Despite the impressive variety of thermoplastics that can be printed on consumer-level desktop 3D printers, the most commonly used filament is polylactic acid (PLA). That’s because it’s not only the ...

Editor’s note: Innovation Thursday – a deep dive into a newly emerging technology or companies such as our Startup Spotlight – is a regular feature at WRAL TechWire. RALEIGH – Researchers have ...

3D bioprinting is gaining popularity as a way of treating disease and injury by producing three-dimensional living tissues and organs. However, to work effectively, the “inks” used for bioprinting ...

When is a hot glue stick not a hot glue stick? When it’s PLA, of course! A glue gun that dispenses molten PLA instead of hot glue turned out to be a handy tool for joining 3D-printed objects together, ...

A new approach to the 3D printing of chocolate using cold extrusion instead of conventional hot-melt extrusion method eliminates the need for stringent temperature controls, offering wider potential ...