Searching for Life on Mars in the Snow and Ice
In a recent paper, a team of researchers indicated that photosynthetic bacteria could exist just beneath the snow and ice around Mars' mid-latitudes. If true, this could be the most easily accessible place to look for present-day life on Mars.

In a recent paper, a team of researchers indicated that photosynthetic bacteria could exist just beneath the snow and ice around Mars' mid-latitudes. If true, this could be the most easily accessible place to look for present-day life on Mars.