East of Eden: human evolution

Article Abstract:

Two human skulls discovered in central China seem to have characteristics of both homo sapiens and homo erectus, which was homo sapiens' immediate predecessor. This suggests that the transition to homo sapiens happened almost everywhere during the same time period.

Human beings, Humans, Human evolution, Origin, Pithecanthropus erectus, Homo erectus

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A sea change

Article Abstract:

Speciation and its links with physical isolation is examined, as are other possible explanations for speciation, such as female preferences.

Species, Species (Biology)

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A successful rip-off

Article Abstract:

A case of co-evolution involving the Tasmasian snow skink and the honey bush is examined in detail.

Lizards

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