AUSTRALIA

Around the World March 1, 2011

In a rock shelter archaeologists discovered the world's oldest known ground-edge tool, a basalt axe from 35,000 years ago.
SHARE:

AUSTRALIA: Grinding the edge of a stone tool can make it sharper and last longer. In a rock shelter archaeologists discovered the world's oldest known ground-edge tool, a basalt axe from 35,000 years ago. It predates the next oldest examples by at least a few thousand years and promises new insights into the evolution of human behavior and technological advancement.

  • Features July/August 2026

    Secrets of the Serpent

    Is a Native American origin story embedded in Ohio’s colossal earthwork?

    Read Article
    Serpent Mound
    Timothy E. Black
  • Features July/August 2026

    Slinging Insults

    Greek and Roman soldiers fired pointed barbs at their enemies

    Read Article
    Lead sling bullet inscribed with the Greek inscription MATHOU
    Courtesy Michael Eisenberg
  • Features July/August 2026

    Inside Africa’s Houses of Stone

    Archaeologists are rethinking how kings shared power beyond the great capitals of medieval Zimbabwe

    Read Article
    Ad/AdobeStock
  • Features July/August 2026

    Tennis, Anyone?

    Discovering the origins of the peculiar racket game that swept sixteenth-century France

    Read Article
    King Louis XIII's jeu de paume court at the Palace of Versailles
    © Denis Gliksman, Inrap