Re: Life on Mars.
Yes I think I remember that film Barry.
In my opinion there has to be many forms of life out there, creatures who thrive on sulphuric acid 'air' and toxic gasses deadly to all on this planet, life as we could never imagine it. They are finding creatures in the deepest oceans here that defies all we know about the survival of life in the most unlikely places. We know very little about forms of life even on own our planet, but we think we know it all, get your own house in order first then you will be better prepared to seek out life in the great beyond.