The 3.7-billion-year-old formations in the planet's Gale Crater suggest the presence of long-gone bodies of liquid water, with no ice covering the surface ...
As their bodies adjusted to the chill, the sound of laughter and voices carried across the ripples ... Rain has seen children as young as 10 and others in their 70s take to the water.
Results that may be inaccessible to you are currently showing.