Domains and websites for sale and investment, www news and ads, free seo tools, ...

We have special offer for you!

3-D printers are being used extensively in industry, research, teaching and hobbies, printing with metal, plastic and even edible material such as dough. Researchers at Carnegie Mellon University in Pittsburgh are experimenting with another kind of 3-D printing — with yarn. VOA’s George Putic reports.

 
 
 
I am

ITnews

leave a reply