BlogArena

General blog about anything and everything of everyday's life.

21. Aug 2019

December 12, 2014
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In Amazon Wars, Bands of Brothers-in-Law

How Culture Influences Violence among the Amazon’s ‘Fierce People’ When Yanomamö men in the Amazon raided villages and killed decades ago, they formed alliances with men in other villages rather than just with close kin like chimpanzees do. And the … Continue reading

November 20, 2012
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Archaeologists Identify Spear Tips Used In Hunting a Half-Million Years Ago

Findings suggest hunting with stone-tipped spears began much earlier than previously believed TORONTO, ON – A University of Toronto-led team of anthropologists has found evidence that human ancestors used stone-tipped weapons for hunting 500,000 years ago – 200,000 years earlier … Continue reading