Please don't spread misinformation on things you know nothing about. This is a very well studied field, where people are making very reasonable attempts at corr

Please don't spread misinformation on things you know nothing about. This is a very well studied field, where people are making very reasonable attempts at correcting for Earth biases. For more information I suggest reading information available at websites such as this: http://astrobiology.nasa.gov/ http://astrobiology.nasa.gov/