Leila Battison wrote one of the other papers that appears in the current Journal of Cosmology alongside a NASA scientist's claim to have found fossilized bacteria in a meteorite.
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It was debunked with lightning speed, but last weekend's report of fossilized bacteria being discovered in a meteorite still managed to fool some of the news media some of the time.
The skeptics are buzzing about a new report that a NASA scientist has found fossilized microorganisms in a meteorite. Read about the evidence, pro and con, at the Bad Astronomy blog, which includes links to other critiques and comments. Followup post.