Researchers at the Illinois Makerlab have begun to experiment with a wood-based polymer. This new material is fed through 3D printers just like plastic but produces objects that look like they were carved from wood.
Biomedical engineering researchers have discovered that a naturally-occurring compound can be incorporated into three-dimensional printing processes to create medical implants out of non-toxic polymers. The compound is riboflavin, which is better known as vitamin B2.
Researchers at the University of Colorado Boulder have successfully added a fourth dimension to their printing technology, opening up exciting possibilities for the creation and use of adaptive, composite materials in manufacturing, packaging and biomedical applications.
Printing food seems more like an idea based in Star Trek rather than in the average home. But recent advances in 3D printing are driving the concept closer to reality. With everything from printed metal airplane wings to replacement organs on the horizon, could printed food be next? And how will we feel when it's served at the table?
How can the physical objects of tomorrow be embedded with information? InfraStructs, are material-based passive tags that embed machine-readable information in the interior of physical objects. They combine the unique capability of digital fabrication to create one-off geometric structures, with the see-through ability of terahertz imaging to read volumetric information.
How is it possible to walk through 3D virtual realities while staying in one place? Engineers from the Vienna University of Technology have solved this problem and are now introducing their 'Virtualizer'.