Acoustic properties of rock sites may have inspired prehistoric art
Researchers at the University of Helsinki performed acoustic impulse response measurements in front of 37 rock painting sites ...
Science Daily5 天
Prehistoric hunter-gatherers heard the elks painted on rocks 'talking'
Researchers performed acoustic impulse response measurements in front of 37 rock painting site and found that the same vertical rock surfaces that have the painted elks, humans and boats, are also ...