Over 40,000 years ago, our early ancestors were already carving signs into tools and sculptures. According to a new analysis ...
More than 40,000 years ago, Ice Age humans were carving repeated patterns of dots, lines, and crosses into tools and small ivory figurines. A new computational study of more than 3,000 of these ...
Mysterious signs engraved on objects reveal that a form of proto-writing may have been used in Europe 40,000 years ago, tens of thousands of years before the emergence of a full writing system ...