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Ethiopia has been characterized by high population growth. Recent social and economic developments have the potential to alter reproductive patterns in the country. Some of these developments in...
Choosing between two good things can be tough. When animals must decide between feeding and mating, it can get even trickier. In a discovery that might ring true even for some humans, researchers have...
Same-sex couples are less likely to be homogamous than different-sex couples on a variety of characteristics, including race/ethnicity, age, and education. This study confirms results from previous st...

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