BlogArena

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

June 19, 2012
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Scientists Reconstruct Pre-Columbian Human Effects on the Amazon Basin

Findings overturn idea that the Amazon had large populations of humans that transformed the landscape Small, shifting human populations existed in the Amazon before the arrival of Europeans, with little long-term effect on the forest. That’s the result of research … Continue reading

June 2, 2012
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Climate Change Led to Collapse of Ancient Indus Civilization, Study Finds

A new study combining the latest archaeological evidence with state-of-the-art geoscience technologies provides evidence that climate change was a key ingredient in the collapse of the great Indus or Harappan Civilization almost 4000 years ago. The study also resolves a … Continue reading

April 22, 2011
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Evolution of Human ‘Super-Brain’ Tied To Development of Bipedalism, Tool-Making

Scientists seeking to understand the origin of the human mind may want to look to honeybees — not ancestral apes — for at least some of the answers, according to a University of Colorado Boulder archaeologist. CU-Boulder Research Associate John … Continue reading