May 9, 2012

Miracle of Nature : Water does not wet Pigeon feathers

Pigeon' feathers : Do not wet in water?


While swimming today, I noticed water droplets on a pigeon's feather remain as it is. That is, water does not wet pigeon's feather. I dipped it into the pool, still no wet.

Hypothesis : It is so that during rains pigeons do not become very heavy & can move around.

What do you think?



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