Sometimes the best way to figure out how something works is to make a model of it ... designs robots that can operate on Mars, but some great design and 3D-printing tips too. [ ...

A collaborative research team has improved visual localization and topographic mapping techniques that enable China's Zhurong ...

The students programmed the robotic explorers, called ExoMy rovers, to autonomously search and navigate toward a target within a simulated Mars environment. The 3D-printed ExoMy rovers were ...