With the technology improving and costs falling, 3-D printing could be poised to play a major role in manufacturing.

Three-dimensional printing can create nearly any object. A partnership in Mexico is putting that theory to the test, building a village for residents living in poverty.

Researchers are analyzing the ballistics of 3-D printed guns and the plastic they leave behind to help forensic scientists track these DIY weapons.

AUSTIN — Tim Shea is counting the days until he can move into a new 3-D-printed house. Shea, 69, will be the first to live in one of six such rentals created by what some in the housing industry ...

(Phys.org)—The question of why space is three-dimensional (3D) and not some other number of dimensions has puzzled philosophers and scientists since ancient Greece. Space-time overall is four ...

The non-profit New Story has successfully built the US's first 3-D-printed home, and now plans to bring its design to the world's poorest regions.

At what point will 3D printing move beyond novelty to industry? Will these machines change the way we manufacture goods, and subsequently change the global economy, too?

The Solar Futures House was quickly raised using 3-D printing technology and is highly efficient. It recycles water and is powered entirely by the sun's rays.

Other 3-D-printing companies have produced an apartment building, a houseboat in the Czech Republic, and a house for Habitat for Humanity.

Called the Czinger 21C, it is mostly made with a gigantic 3-D printer. However, this electric hypercar is anything but a toy.