On Earth, 3D printing can fabricate, layer by layer, thousands of things, from replacement hips to hammers to homes. These devices take raw materials, such as plastic, ...

But Array Labs, a two-year-old startup based in Silicon Valley, is also taking advantage of other technological developments in its quest to build a 3D map of Earth. TechCrunch Desktop Logo ...

The first metal thingamajig ever 3D printed in space has landed on Earth, where European Space Agency (ESA) scientists are now studying it. In a press release, the ESA announced that the object ...