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An Origin of Species
Witness for yourself how a new species can evolve.
 
 
Microbe Clock
Learn how deadly microbes outpace medical breakthroughs.
 
 
Sex and the Single Guppy
Learn how exhibitionism has an evolutionary payoff.
 
   
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  Adaptation and Natural Selection  
   
  Evolution of Diversity  
   
  Why Evolution Matters  
 
 
         
 
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