Nick Gotelli, University of Vermont (IMAGE) University of Vermont Caption When did human domination of the planet start? A new study in the journal Nature reports a dramatic shift in one of the rules of nature about 6,000 years ago - -connected to growing human populations and the rise of farming. University of Vermont biologist Nick Gotelli used his world-leading expertise on ecological statistics to help find the pattern. Credit Joshua Brown, UVM Usage Restrictions with coverage of associated story License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.