We've seen 3D-printed titanium bars, stems and frame components, but the Reactor Aero takes the concept a whole lot further. Made by the No. 22 Bicycle Company in upstate New York, it's being billed ...

3D printing has been slowly but surely ramping up as a viable construction technology, with communities of 3D printed homes being built in California, Virginia, Texas, and Mexico, among others. Now a ...

Homemade firearms are spreading faster than governments can keep up. For many gun designers, that’s the idea. By Thomas Gibbons-Neff Thomas Gibbons-Neff writes about guns and gun culture. He learned ...

3D Systems (NYSE: DDD) is printing up some massive profits for investors today. Shares of the 3D printer manufacturer soared 22% through 10:22 a.m. ET Friday after the company announced a four-way ...

Sustainable Concrete Innovations says their 3D printed home just north of Wapakoneta is the first of its kind in the state. In the small northwest Ohio city of Wapakoneta, one house stands apart.