From stunning artwork to evidence of elaborate prehistoric butchering, Live Science takes a look at seven amazing caves that ...
In the 1990s, archaeologists in Poland excavated one of these settlements from 18,000 years ago called Maszycka Cave. Now, ...
A photo shows the illuminated cavern, which looks relatively generic. The chamber of Cova de les Dones where an ancient Roman coin and inscriptions were found. Photo from A. Ruiz-Redondo ...
A photo shows the illuminated cavern, which looks relatively generic. But, when the team looked closer at the ceiling, they noticed an ancient Roman coin tucked between some rock formations ...