Humans 'off the hook' for African mammal extinction

Humans 'off the hook' for African mammal extinction  BBC News Human ancestors not to blame for ancient mammal extinctions in Africa  Phys.Org Plio-Pleistocene decline of African megaherbivores: No evidence for ancient hominin impacts  Science Magazine Humans DIDN'T kill off Africa's largest mammals: Ancient 2000lb 'megaherbivores' died out 50000 years ago because ...  Daily MailFull coverage

(CLICK HERE TO READ AND SEE MORE)