A Blue Whale’s Life Story Revealed Through Ear Wax

Blue whales are probably the largest animal that has ever lived. (Photo: NOAA Photo Library) 

Instead of our weekly Creature Feature, we’d like share an awesome new finding about one well-known ocean creature, the blue whale. Scientists discovered that earwax can reveal amazingly details about the life of whales, according to a study published last week in the scientific journal Proceedings of the National Academy of Sciences.

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