3 ms·
>"Rover detects carbon signature that may hint of past life on mars" If you expand the list to include all the geological stuff Spirit/Oportunity, Pathfinder a
by throwaway0a5e 5y ago
>"Rover detects carbon signature that may hint of past life on mars"
If you expand the list to include all the geological stuff Spirit/Oportunity, Pathfinder and Viking found then slap a "you are here" on it we are much closer to the "earth" end of things than the "dead rock" end of things.