© The University of Tübingen40,000 year old flute from the site of Geißenklösterle made from bird bones.
Early modern humans could have spent their evenings sitting around the fire, playing bone flutes and singing songs 40,000 years ago, newly discovered ancient musical instruments indicate. The bone flutes push back the date researchers think human creativity evolved.
Researchers were studying a modern human settlement called Geißenklösterle, a part of the Swabian caves system in southern Germany, when they came across the bone flutes
One is made of mammoth ivory, while the other seems to be made of bones from a bird. They also found a collection of perforated teeth, ornaments and stone tools at the site.
"These results are consistent with a hypothesis we made several years ago that the Danube River was a key corridor for the movement of humans and technological innovations into central Europe between 40,000 and 45,000 years ago," study researcher Nick Conard, of Tübingen University, said in a statement.
"Geißenklösterle is one of several caves in the region that has produced important examples of personal ornaments, figurative art, mythical imagery and musical instruments. The new dates prove the great antiquity of the Aurignacian in Swabia." The Aurignacian refers to an ancient culture and the associated tools.