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Latest Jim Ehleringer Stories

Measuring CO2 To Help Fight Global Warming
2012-05-15 06:46:02

University of Utah and Harvard scientists develop way to enforce future greenhouse gas treaty

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2008-02-26 00:35:00

Researchers at University of Utah reported Monday that a single strand of hair can reveal a history of which areas within the United States a person has been living or spending time.


Word of the Day
ecotone
  • A transitional zone between two communities containing the characteristic species of each.
The word 'ecotone' comes 'eco-' plus a Greek root meaning 'tension'.