The Conversation

Darwin’s finches highlight the unity of all life

Author: The Conversation

The discovery of the genes that influence the beak shape in the famous Galapagos finches highlight the underlying unity of all life.Paul Krawczuk/Flickr, CC BY

When Charles Darwin visited the Galapagos Islands in October 1835, he and his ship-mates on board HMS Beagle collected specimens of birds, including finches and mockingbirds, from various...

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