The ancient grain sorghum is being included in some unique modern food-making at the University of Arkansas, including work with 3D printers. The scientists are using the grain's protein to develop an ...

The National Renewable Energy Laboratory's new robotic metal 3D printer is speeding up prototyping and small-run component production for marine energy-generating devices, which could unlock this ...

Ultimately, the goal is to create a new heart for a patient with their own cells that could be transplanted. It is an ambitious project to first make a heart, then get it to work in a patient, and it ...

We've come across our fair share of 3D printers here at Tom's Hardware. We've even covered a handful of clever Lego-based projects. This is the first time, however, we've seen the two meld together so ...