D printers will make the tools, structures and habitats space pioneers need to survive in a hostile alien environment.

3D printers will make the tools, structures and habitats space pioneers need to survive in a hostile alien environment. They ...

With new data coming in from Mars, scientists have a new theory about why the planet is red. What does this mean for whether ...

Nuclear pulse propulsion is a technology that would work. It was being developed in the 1960s but it was stopped because of ...

Habitats on the Moon and Mars must protect astronauts from the lack of air, extreme temperatures, micrometeorite impacts and radiation. Regolith, the fine, dusty, sandlike particles that cover ...