Quote:
Originally Posted by hulk
If you want concrete proof of evolution, look at viruses. Penicillin now is far less effective then it was when first discovered, due to the fact that the strains of viruses most resilient to it have survived better. The same thing happens with all life, those that have certain features which enable them to live better generally do better.
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I think you mean bacteria. Medicines aren't very good at eliminating viral diseases. That's why we can clone animals but can't cure the common cold.