In 2010 the team discovered a new kind of
human, cousins to Neanderthals called Denisovans, by sequencing DNA from a 50,000 - year -
old pinkie
finger found in a high - altitude Siberian cave in Denisova.
The research, titled «
Human - like hand use in Australopithecus africanus, shows that Australopithecus africanus,» a 3 - 2 million - year - old species from South Africa traditionally considered not to have engaged in habitual tool manufacture, has a human - like trabecular bone pattern in the bones of the thumb and palm (the metacarpals) consistent with forceful opposition of the thumb and fingers typically adopted during tool
Human - like hand use in Australopithecus africanus, shows that Australopithecus africanus,» a 3 - 2 million - year -
old species from South Africa traditionally considered not to have engaged in habitual tool manufacture, has a
human - like trabecular bone pattern in the bones of the thumb and palm (the metacarpals) consistent with forceful opposition of the thumb and fingers typically adopted during tool
human - like trabecular bone pattern in the bones of the thumb and palm (the metacarpals) consistent with forceful opposition of the thumb and
fingers typically adopted during tool use.