Indonesia’s 68,000-year-old handprint: the birth of human art?

The faint outline of a hand in a cave in Indonesia’s Sulawesi has been recognised as the world’s oldest known rock art, shattering a long-held scientific theory that human artistic expression first flourished in Ice Age Europe. Dating back at least 67,800 years, the faded stencil was found hiding beneath a more recent chicken sketch in Metanduno cave on Muna Island. Researchers say the finding, which was published in the scientific journal Nature on January 21, proves that ancient humans in...