Explore lands of fire, meet curious creatures, and peer into the future as you follow Darwin on his epic voyage in search of the origins of species. Find out what the survival of the fittest means; and see how it applies in nature, from discovering how the elephant got its trunk to the ghost genes in your own body. See the main family trees of the living world, and join in the debate about whether humans actually evolved from apes. (Spoiler alert: we share a common ancestor.) Discover how previous thinkers believed life began and find out how theories developed after Darwin, with modern scientists revealing the secrets of genes and DNA and showing what lies in the future.