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2011-04-21 09:49:50

CU-Boulder archaeologist believes a collective mind of humans developed no later than 75,000 years ago in Africa and fostered language, art and technology 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 Hoffecker said there is abundant fossil and archaeological evidence for the evolution of the...

2007-01-11 17:13:45

A University of Arizona archaeologist is a member of a team of scientists that has uncovered new evidence that modern humans moved out of Africa and occupied parts of eastern Europe as early as 45,000 years ago. The Russian Academy of Sciences and the University of Colorado at Boulder, and including Vance T. Holliday, a UA professor of anthropology and geosciences, excavated three and worked on six of the more than two dozen ancient sites along the Don River, about 240 miles south of Moscow,...


Word of the Day
tessitura
  • The prevailing range of a vocal or instrumental part, within which most of the tones lie.
This word is Italian in origin and comes from the Latin 'textura,' web, structure.