Mars planners are increasingly treating ice not just as a resource to drink or split for rocket fuel, but as a structural material that could shape the first real neighborhoods on another world.

NASA and others have been wanting to get humans to Mars for decades at this point. However, actually getting us there is still far from feasible, despite all of Elon Musk's talk about putting boots on ...

NASA plans to invest $20 billion over the next seven years to develop a base on the surface of the moon, the latest major strategy shakeup aimed at enabling humans to live on the lunar surface ...