Stone arrowheads, produced through a process known as knapping, are a major focus of events like the Bald Eagle Knap-In Primitive Arts Festival held annually by the Susquehanna Valley Flint ...

Learn about the 430,000-year-old stone tools and techniques that allowed ancient humans to butcher elephant meat for a hefty ...

An origin of stone knapping via the emulation of Mother Nature, Archaeometry (2025). DOI: 10.1111/arcm.13075. Provided by ...

Knapping is the process of crafting objects by striking harder materials, such as stone or animal antlers, against softer materials such as flint, coral or obsidian.

The tools, made from hippo and elephant leg bones, were discovered at Olduvai Gorge in Tanzania and are a million years older than any previously found shaped bone tools.

Naturally-Formed Sharp Stones May Have Been Key To Early Humans Learning Knapping It’s much easier to come up with a world-changing invention if there are examples of it lying around without you ...

Researchers have unearthed stone tools that date back to at least 3.3 million years ... were able to successfully transfer their knowledge of how to knap stone to knapping bone,” Pobiner said.

There’s something almost magical about the way boomerangs arc through the air and return to the hand of the thrower. Watching them cut through the sky on their wide trajectories can provide ...

Important scientific advances are changing what we know about the technological, social, and cognitive traits of our ancient human ancestors. The invention of the first stone tools was a hugely ...

Six of these displayed evidence of knapping. ... were somewhat perplexed by the finding of these ivory fragments since the material is much softer and less durable than stone.

Sharp stone technology chipped over three million years allowed early humans to exploit animal and plant food resources. But how did the production of stone tools -- called 'knapping' -- start?