The development of cheaper, more powerful lasers has always been a cause for excitement among hackers, and fiber lasers are ...

Buying a 3D printer is exciting, but you'll need projects and models to make it all work. These free sites offer a huge range ...

Lemontron is a DIY 3D printer made using purchasable parts and 3D-printed frames. Despite costing $411, Lemontron offers easy repairability with replaceable parts. Lemontron is a budget-friendly ...

“We’re here at the University of Florida’s College of Engineering at the grand opening of a one-of-a-kind concrete 3D printer ...

Architects claim they’ll soon be able to build a whole house using a 3D printer. The technology is still relatively new, but it’s already being used in the medical world and in the arts. (May 28) THE ...

You can buy a Lamborghini for an outrageous sum of money, or you can 3D print one for $20,000 and a little skill. Here's what one engineer has done.

In architecture, new materials rarely emerge. For centuries, wood, masonry and concrete formed the basis for most structures on Earth. In the 1880s, the adoption of the steel frame changed ...