What Darwin Didn't Know: The Modern Science of Evolution

Rapid Evolution within Species (1x7)

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Darwin thought evolution was an imperceptibly slow process, but it can happen remarkably quickly. Review Peter and Rosemary Grant's famous studies of Galapagos finches, along with the work of other scientists on guppies in Trinidad, moths in England, and foxes in Siberia. These show evolution playing out in real-time as creatures adapt to changing conditions within a few generations.