3D printing was once an innovation out of "Star Trek." Now, hobbyists can complete various impressive 3D printing projects in their own homes (as well as some that maybe don't represent the most ...

Although 4D printing is considered very promising for various biomedical applications – such as tissue scaffolds, neural scaffolds, grafts and stents, cardiac patches and valves, even bionic ...

Three-dimensional printing, also known as additive manufacturing, takes a digital blueprint and turns it into a physical object using computer-aided design (CAD). A repeating 2D structure is built up, ...

Researchers at the University of Chicago recently invented a 4D-printed living material that could be a game-changer for organ and tissue regeneration. UChicago researcher conducts experiments on a ...

It wasn’t so long ago that 3D printing was the new kid on the block. Now the term 4D printing is making headlines, stretching our ability to conceptualize once again. To understand 4D printing, it ...

STAFFORD, England—A new manufacturing technique brings a fourth dimension to additive manufacturing through the use of "smart polymers" that can be programmed to remember shapes when they are printed, ...

Researchers worked to revolutionize 4D printing by making a 3D fabricated material change its shape and back again repeatedly without electrical components. Reversible 4D printing technology could ...

It may seem distinctly low-tech compared to some of the many technology trends I write about, but 3D and 4D printing will have very wide applications – and could be particularly powerful when combined ...

4D printing is real, happening now, and has the potential to shape the world. Self-assembly in 4D printing uses materials responding to external stimuli. A regular 3D printer can be used to create 4D ...

Add Yahoo as a preferred source to see more of our stories on Google. 3D printing was once an innovation out of "Star Trek." Now, hobbyists can complete various impressive 3D printing projects in ...