The thing that makes life life is organic chemistry, which requires liquid on or under the surface at cool enough temperatures for molecular bonds to form, and a stable environment over a long period of time. All of our observations so far have told us that that set of circumstances is extremely rare.
The thing that makes life life is organic chemistry, which requires liquid on or under the surface at cool enough temperatures for molecular bonds to form, and a stable environment over a long period of time. All of our observations so far have told us that that set of circumstances is extremely rare.