Scientists find that wolves can show attachment toward humans

When it comes to showing affection towards people, many dogs are naturals. Now, a new study in the journal Ecology and Evolution reports that the remarkable ability to show attachment behavior toward human caregivers also ...

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 ...

Easy, tiger: study maps big cats' personalities

Ask any pet owner if their beloved companion has a personality and you'll most often get an emphatic "yes". But now tiger researchers can nod along too—a study published Wednesday reveals that the world's largest felines ...

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