Tag Archives: Perchlorate

One step closer to discovering life on Mars

Posted on 09/29/2015 by jmtlewis

Yesterday NASA revealed that it has found evidence for present day liquid water on Mars. In this blog post I’ll explain how they made this discovery, why it is significant and what it means for the search for life on … Continue reading →

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Minerals and the search for life on Mars

Posted on 12/08/2014 by jmtlewis

Understanding if life could ever have existed on Mars is one of the most challenging scientific questions facing us in the 21st Century. We know that the Martian surface at present is an arid environment bombarded with ultraviolet radiation, so … Continue reading →

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