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Showing posts with label
fingerprints
.
Show all posts
Showing posts with label
fingerprints
.
Show all posts
Police to Identify People by Nose Shape
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Police are upgrading detective work from fingerprints to "nose prints". It seems we all have different noses, so we can be identi...
No Scales on a Crocodile's Head
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Contrary to popular belief crocodiles don't have scales on their heads. They are just cracks in the thick skin on their skulls. The re...
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