A bone found in Kenya is the earliest evidence of a modern human hand It is the third metacarpal which connects to the middle finger and the wrist There is a projection at the end of the bone which is ...

The styloid process allows the hand to lock into the wrist bones The discovery of an ancient bone at a burial site in Kenya puts the origin of human hand dexterity more than half a million years ...

Scientists have found a new hand bone from a human ancestor who roamed the earth in East Africa approximately 1.42 million years ago. The discovery of this bone is the earliest evidence of a modern ...