Glaciers on Mars

That is true but you also need to add an atmosphere that is warm enough to stop the water freezing again. They have believed for years that there were glaciers and that there would be running water if the atmosphere was warm enough. Now they have evidence to back up their beliefs of two poles like earth has with enough ice to have lakes and rivers again if they can warm it enough. Sounds fascinating. Maybe they will one day terraform it.

I Agreed the water is vital component on all living part in this earth. But having water doesn't mean that ancient or primitive living form has been there in mars. A lot of factor to make anorganic to form be an ornanic. I my opinion because the atmosphere condition in mars cannot support living form like in the earth. The atmosphre is to thin than earth. May be million years ago, water has been in the surface. With water there it easier for human to live there. this very amazing.

it was been talk even before if we (humans) can live in other planet. my answer perhaps we can but it would cause a million or perhaps a trillion of money and time for making such exploration and research and make a new planet became inhabitant. i guess some of our worlds scientist continuing on researched. about mars that could be a source of proving that their could be life or life exist on that planet.

Assuming this glacier is ice = solidified water, this lends credence to the belief that Mars might have been once an inhabited planet. It needs to be probed how this glacier of ice(water) has been left behind. Why there is no atmosphere. Waa it due to rape of the environment and hence an unbridled increase of polutants, that was responsible for some disaster on Mars; that somehow it has been made to go through an ice age? Is it certain that the ice is not some dry-ice?