Tuesday, October 15, 2013

It's Dino DNA ...

Well, probably not, but researchers have discovered components of blood cells in a 46-million-year-old fossilized mosquito. It is the first found fossil of a blood-engorged mosquito and while it might be a Jurassic Park life-imitating-art opportunity, there is apparently no viable genetic material in the sample. Who knew that DNA has a finite life span - around 6.8 million years? The fossil was found - heavens can only guess how given the size of mosquitos - unless they were much, much bigger way back when - in Montana!

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