Sophisticated stone tools may predate humans, study suggests | CNN
Stone tools from Jordan point to dawn of divi | EurekAlert!
![First stone tools from Gona, Ethiopia. Modified after Semaw [4], Fig.... | Download Scientific Diagram](https://www.researchgate.net/publication/49597069/figure/fig2/AS:394178648395782@1470990921297/First-stone-tools-from-Gona-Ethiopia-Modified-after-Semaw-4-Fig-8-Drawing-by-S.png "First stone tools from Gona, Ethiopia. Modified after Semaw [4], Fig.... | Download Scientific Diagram")
First stone tools from Gona, Ethiopia. Modified after Semaw [4], Fig.... | Download Scientific Diagram
Discovery of two million-year-old tools shows human adaptability: University of Calgary scientist | Globalnews.ca
6 Major Breakthroughs in Hunter-Gatherer Tools | HISTORY
320,000-Year-Old Stone Tools Push Back Origins of Human Innovation | Sci.News
Oldest stone tools pre-date earliest humans - BBC News
Homo Erectus: the First European
Earliest stone tools discovered don't sink current theories - Science in the News
Stone Tools | The Smithsonian Institution's Human Origins Program
Stone tool - Wikipedia
Discovery of 3m-year-old stone tools sparks prehistoric whodunnit | Archaeology | The Guardian
Oldest flaked stone tools point to the repeated invention of stone tools
/https://tf-cmsv2-smithsonianmag-media.s3.amazonaws.com/filer_public/ae/ff/aeffe93a-e8c9-4381-91f2-4245686030a7/d1-ny_paranthropustth_web.jpg "Who Made the First Stone Tool Kits? | Science| Smithsonian Magazine")
Who Made the First Stone Tool Kits? | Science| Smithsonian Magazine
Handaxes: Humanity's first tools - The Universal Story
Stone tools reveal modern human-like gripping | EurekAlert!
Oldest stone tools pre-date earliest humans - BBC News
Did Innovative Stone Tools Spur the First Human Migrations? | Discover Magazine
Carved Stones from Prehistory: The Art of Early Toolmaking at Colnaghi
Stone tools and evolution – TANKWA
Stone Age: Development of simple cooking tools 'could have allowed humans to develop into world's first intelligent species' | The Independent | The Independent
Some of the first Americans may have reached Idaho via the coast | Science News
Sophisticated stone tools may predate humans, study suggests | CNN
The world's earliest stone technologies likely to be older than previously thought - News Centre - University of Kent
