3D Moonbase...

Ars Technica

The first lunar base on the Moon may not be built by human hands, but rather by a giant spider-like robot built by NASA that can bind the dusty soil into giant bubble structures where astronauts can live, conduct experiments, relax or perhaps even cultivate crops.

We've already covered the European Space Agency's (ESA) work with architecture firm Foster + Partners on a proposal for a 3D-printed moonbase, and there are similarities between the two bases—both would be located in Shackleton Crater near the Moon's south pole, where sunlight (and thus solar energy) is nearly constant due to the Moon's inclination on the crater's rim, and both use lunar dust as their basic building material. However, while the ESA's building would be constructed almost exactly the same way a house would be 3D-printed on Earth, this latest wheeze—SinterHab—uses NASA technology for something a fair bit more ambitious.

Ars Technica: Giant NASA spider robots could 3D print lunar base