The National Science Foundation recently awarded the Cleveland Museum of Natural History a $307,000 grant that will allow Finestone and Plummer to continue their study of Early Stone Age tools in ...

Archaeologists from the Field Museum unearthed thousands of ancient stone tools in a cave overlooking ... at the end of the last major ice age. The tools were crafted between 24,000 and 12,000 ...

New York — Archaeologists in Kenya have dug up some of the oldest stone tools ever found ... the only tech-savvy creatures during the Stone Age, said study author Rick Potts, director of ...

NEW YORK (AP) — Archaeologists in Kenya have dug up some of the oldest stone tools ever found ... only tech-savvy creatures during the Stone Age, said study author Rick Potts, director of ...

(T.W. Plummer/Homa Peninsula Paleoanthropology Project via AP) NEW YORK (AP) — Archaeologists in Kenya have dug up some of the oldest stone tools ever found ... only tech-savvy creatures during the ...