Mars has hosted a surprising number of robotic visitors, yet the question of where humans should touch down remains wide open. As engineers refine maps of potential Mars landing sites, one location ...

BEIJING (AP) - China landed a spacecraft on Mars for the first time on Saturday in the latest advance for its space program, state media said. Plans call for a rover to stay in the lander for a few ...

What are the most ideal landing sites on Mars for the first human missions that can provide maximum survivability while also exhibiting the potential for finding life beyond Earth? This is what a ...