Analysis of hand and footprints in Italian cave system shows how the group moved around the vast system.
The perfectly preserved footprints of Stone Age humans who lived 14,000 years ago discovered deep in a cave in Italy are helping scientists understand how these paleolithic people explored new systems—by crawling through the low tunnels—as a group activity.
However, just how early humans navigated their way around the cave, which extends 890 meters into a mountain, was unclear. He said they wanted to find out how ancient humans were exploring the cave system—how they entered, what route they took once inside, and if this was a group or individual activity.
The handprints indicate the group was using the cave for a variety of purposes—including for exploration only."Intentional" handprints suggest the inner chambers of the cave were used for social and/or symbolic activities. “Hunter-gatherers may therefore have been driven by fun activities during exploration, as well as simply the need to find food,” Romano said in a statement.
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