In Melka Kunture, Ethiopia, researchers found 575 obsidian hand-axes that are 1.2 million years old and believed to have come from a dedicated workshop. The discovery means that hominins (early humans and …
Located in California’s Inyo National Forest, the most ancient tree on record—a bristlecone pine named ‘Methuselah’—is over 4,800 years old. Dendrochronologists (researchers who study the science of dating tree rings) discovered bristlecones …
In the Contrebandiers Cave in Morocco, Dr Emily Hallett and her colleagues discovered animal artifacts that indicate early humans in Africa were making clothes 120,000 years ago. The 62 bones and tools …
Michael Gavin, associate professor of human dimensions of natural resources at Colorado State University, and other researchers across six disciplines formed a unit (in 2010) with the Max Planck Institute for the …