Who made the first stone tools? Discovery sheds light on mystery | CNN
Stone Tools In Kenya Reveal Early Innovations And Culture Of Human Ancestors : Goats and Soda : NPR
OLDEST STONE TOOLS AND WHO USED THEM | Facts and Details
Stone found in Israel is oldest known tool in world used for 'delicate' abrading | The Times of Israel
Researchers Find 2.6-Million-Year-Old Oldowan Tools in Ethiopia | Archaeology, Paleoanthropology | Sci-News.com
Oldest Tools Outside Africa Found, Rewriting Human Story
Oldest stone tools pre-date earliest humans - BBC News
2.4-Million-Year-Old Stone Tools Found in Algeria - The Atlantic
Oldest stone tools pre-date earliest humans - BBC News
Oldest Stone Tools Go Back 3.3 Million Years, Predating Our Species
Oldest Stone Tools on Earth Discovered in Turkana - Kenya Geographic
Discovery of 3m-year-old stone tools sparks prehistoric whodunnit | Archaeology | The Guardian
3.3-million-year-old stone tools from Lomekwi 3, West Turkana, Kenya | Nature
Stone tools suggest North America was settled 20,000 years ago
Stony Brook Scientists Discover Oldest Stone Tools on Record - SBU News
Oldest flaked stone tools point to the repeated invention of stone tools
Oldest Known Stone Tools Discovered: 3.3 Million Years Old | National Geographic - YouTube
Oldest stone tools in the Americas claimed in Chile | Science | AAAS
The Oldest Stone Tools Ever? Update from Kenya! - YouTube
Stone Tools | The Smithsonian Institution's Human Origins Program
Tools from China are Oldest Hint of Human Lineage Outside Africa | Scientific American
Oldest stone tools pre-date earliest humans - BBC News
Oldest Advanced Tools Found in Kenya | WIRED
