Donald Trump has claimed that it is America's 'manifest destiny' to expand to Mars. So, could the Red Planet really become ...
Caltech scientists published a study using NASA Curiosity rover imagery showing the past existence of warm water on Mars.
The car-sized Curiosity rover has spotted evidence of once quite hospitable environs on Mars.
The area containing the clay-bearing mounds is geologically connected to Oxia Planum, which is where Rosalind Franklin will ...
Images of Mars taken from orbit show thousands of mounds in a region sculpted by water billions of years ago. A robotic mission may investigate the area one day.