Researcher Cazenave emphasizes, "these fossils show that this species, comparable to modern humans, walked upright but was ...

Land animals exhibit a continuum of limb postures – ranging from 'sprawled', with the limbs held out to the side of the body, like lizards, to 'upright' or 'erect', with the limbs held beneath ...

Despite those differences, “upright walking preceded the great ape ... fossil and living apes suggest that the newly discovered animal had a relatively long, inwardly curving back capable ...

The Dyson Ball Animal Upright Vacuum can, and it's on sale for $349.99, $150 off its list price, for Jan. 27 only at Best Buy. Pet parents love their furry friends, but love the hair those furry ...

Our big brains, with their capacity for language and making complex tools, set us apart from other animals. Our ability to walk upright, freeing our hands for other purposes, also distinguishes us ...