These fossils include fragments of human leg bone, arm bone ... Japanese paleontologists at the time had limited knowledge of how bear bones appeared, as they were rarely found in archaeological ...

It followed an exhaustive study of arm and leg bones that constitute the Ushikawa ... the team concluded they are “all bear remains.” The study also revealed that the Ushikawa remains ...

WASHINGTON — Early humans were regularly using animal bones to make cutting tools 1.5 million years ago. A newly discovered cache of 27 carved and sharpened bones from elephants and hippos found ...

"It's very, very hard." Dr Njau and his colleagues have unearthed 27 ancient crafted bone tools, mostly from the legs of hippopotamuses and elephants in the Olduvai Gorge in Tanzania. Their ...