Human-centered identity systems were never designed for the coming wave of autonomous AI agents. CISOs face a reckoning over ...

Tucked away in the northwoods of Tomahawk, Wisconsin, Kelley Castle stands as a magnificent stone fortress that seems transported straight from medieval Europe to the pine-scented forests of Lincoln ...

An analysis of stone tools found in Italy and Lebanon indicates that around 42,000 years ago, modern humans in Europe and the Near East took different approaches to toolmaking. In their comparative ...

In this video, learn how to make a stone axe using primitive techniques. The process demonstrates the necessary steps and tools involved in crafting this essential survival tool. Related videos ...

Geoarchaeological research on site formation process, paleoenvironment, and human behaviors in the early Holocene of the Gobi Desert, Mongolia.Michalec et al. A groundbreaking new study reveals that ...

The Nyayanga excavation site in Kenya, in July 2025. Fossils and Oldowan tools have been excavated from the tan and reddish-brown sediments, which date to more than 2.6 million years old. T. W.

In the hills of southwestern Kenya, more than 2.6 million years ago, early hominins were doing more than just surviving – they were planning ahead. They used sharp-edged stone tools to process plants ...

This photo provided by the Homa Peninsula Paleoanthropology Project in August shows an Oldowan pounding tool and flake found at the Nyayanga excavation site in Kenya. (T.W. Plummer/Homa Peninsula ...

Oldowan stone tools made from a variety of raw materials sourced more than 6 miles away from where they were found in southwestern Kenya.E.M Finestone, J.S. Oliver, HPPP A new study, led by ...

WASHINGTON — Early human ancestors during the Old Stone Age were more picky about the rocks they used for making tools than previously known, according to research published Friday. Not only did these ...