The earliest known human ancestor walked on two feet as well as climbing through trees around seven million years ago, scientists said Wednesday after studying three limb bones.
Scientists from University of Poitiers analysed the remains of an ancient human species that lived on Earth seven million years ago and suggest it walked on two legs.
The earliest known human ancestor walked on two legs and climbed through trees about seven million years ago, scientists said Wednesday after examining three
The earliest known human ancestor walked on two feet as well as climbing through trees around seven million years ago, scientists said Wednesday after studying three limb bones.