News tagged with walk upright

New model suggests early humans lost fur after developing bipedalism

(PhysOrg.com) -- Two of the most basic questions in the study of human evolution revolve around why early people started walking around on two feet instead of four and why they lost their fur, especially in ...

Biology / Evolution

created Dec 13, 2011 | popularity 4.6 / 5 (7) | comments 2 | with audio podcast report