Scientists have developed a vacuum-assisted extrusion method that reduces internal porosity -- by up to 75% -- in large-scale 3D-printed polymer parts. Large-scale additive manufacturing has been ...

Scientists at Oak Ridge National Laboratory have developed a vacuum-assisted extrusion method that reduces internal ...

NREL researchers, funded by the US DoD, leverage 3D printing and thermoplastics to produce wind turbine blades.

Using cutting-edge theoretical models and data from NASA's Chandra X-ray Observatory, scientists have transformed ...

For decades, traditional lithography techniques—such as electron beam lithography and nanoimprinting—have struggled to meet ...

Scientists have developed high-resolution 3D-printed collagen scaffolds with internal perfusion systems, enabling complex, ...

Small companies are producing parts for constructing rockets using 3D printing, a technology that has potential to shake up ...