Learn about Charles Darwin's voyage on the HMS Beagle and his ideas about evolution and natural selection.

Darwin had arrived at a complete theory of evolution by 1839, but it was to be another 20 years before he published his ideas of evolution through natural selection in his epochal book On the Origin of …

Darwin définit l' évolution comme étant une "descendance avec modification". L'idée est que les espèces changent au fil du temps, donnent naissance à de nouvelles espèces, et partagent un …

Darwin definió la evolución como "descendencia con modificación", la idea de que las especies cambian a lo largo del tiempo, dan origen a nuevas especies y comparten un ancestro común. El mecanismo …

Darwin's theory of evolution by natural selection underlies all modern biology. It enables us to decipher our genes and fight viruses, as well as to understand Earth's fossil record and rich biodiversity.

Natural selection is a mechanism of evolution (something that can cause evolution to take place). In natural selection, a genetically specified trait that make organisms more fit, or better able to survive …

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Darwin had arrived at a complete theory of evolution by 1839, but it was to be another 20 years before he published his ideas of evolution through natural selection in his epochal book On the Origin of …

Darwin definiu evolução como "descender com modificações", a ideia de que as espécies mudam ao longo do tempo, dão origem a novas espécies e compartilham um ancestral comum.

By John F. Haught Nothing in contemporary science has proved more challenging to religious believers than evolutionary biology. Disputes about the religious and theological implications of Darwin’s ideas …