Detailed text transcripts for TV channel - FOXNEWS - 20120806:15:54:00
Next big step in mars exploration which is bringing samples back from the red planet. learning about possible life there and paving the way for human explorers. gregg: derek, when tom and i were covering yesterday, we got e-mails from people saying billions spent on this is a waste. there are no martians on mars. that is not the point. the point is we're not looking for existing life there but the conditions that may have existed for organic life at one time? >> yes. what nasa is doing here is doing what is called chasing the water. for the idea of trying to figure out whether or not there eve...
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