Elephants solve problems with personality

Just as humans have their own individual personalities, new research in the Journal of Comparative Psychology shows that elephants have personalities, too. Moreover, an elephant's personality may play an important role in ...

On the face of it, voting's superficial

Are voters truly sophisticated and rational decision makers? Apparently not. Their choices are heavily influenced by superficial, nonverbal cues, such as politicians' appearance, according to Christopher Olivola from University ...

Study demonstrates evolution of stereotypes

(Phys.org)—Researchers from Scotland suggest that stereotypes form and evolve over time through social transmission of information, similar to the way in which languages evolve.

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