If that's evidence for extra-terrestrial life, I'm Pauly Shore.
Pauly Shore *IS* evidence for alien life.
Yes, but Pauly Shore is the kind of evidence we don't mind ignoring.
And, sure enough, scarcely a week goes by and people have questioned the viability of the whole methodology as producing misleading results. If even researchers sympathetic to the idea that arsenate-based life are shooting down the viability of the findings that means that the case for strictly terrestrial life is still firm.http://www.slate.com/id/2276919/pagenum/all/#p2