4 ms·

I think you were looking for this: http://www.reddit.com/r/science/comments/2phv82/nasa_rover_finds_active_ancient_organic_chemistry/ http://www.reddit.com/r/sc

• cdelsolar 12y ago
  What is the current height of your horse?
  • deleted 12y ago
    [deleted]
• comex 12y ago
  A similar comment on the other /r/science thread about this was also downvoted into oblivion; don't make cheap criticism based on stereotypes.
  • harel 12y ago
    how is that criticism? it was obviously said as a joke...