Although most of the times far less spectacular in size and manifestation than the ones occurring on Earth, natural processes do take place on now-dead Mars. And one of the most common such processes ...

The presence and behavior of ice and water are key to understanding the evolution of Mars’ geology and climate, the potential for life on Mars, and the future of exploration. This enhanced-color image ...

AN ice sublimation or freeze-drying process will have maximum rate of vaporization per unit exposed area of frozen product at a specified temperature if the following conditions are satisfied : (i) ...