This hand stencil in Indonesia is now the oldest known rock art
The work suggests early Homo sapiens developed enduring artistic practices as they moved through the islands of Southeast Asia.
The work suggests early Homo sapiens developed enduring artistic practices as they moved through the islands of Southeast Asia.
We summarize the week's scientific breakthroughs every Thursday.
Veronika the cow uses a brush as a tool to scratch herself, revealing rare problem-solving skills and expanding what we know of tool use in animals.