When a crow responds to a specific person years after a significant encounter, its behavior suggests that the bird may have ...

Add Yahoo as a preferred source to see more of our stories on Google. People are sharing the wildest displays of animal intelligence they've ever witnessed. One of the best things about house pets is ...

When people think about intelligent animals, they usually imagine dogs that follow commands or cats that understand routines. But what if intelligence exists in animals you never thought about?

For a long time, humans believed intelligence was a trait that largely set us apart from the rest of the animal kingdom. Modern research, however, has revealed a very different picture. From elephants ...

Many animals have been studied and observed to have an incredible capacity for intelligence. Some of the most commonly cited examples of animal intelligence come from animals including primates, ...

A newly discovered change in ribosomal RNA makes protein production more precise, potentially safeguarding these cephalopods’ complex nervous systems ...

Add Yahoo as a preferred source to see more of our stories on Google. Intelligence in the animal kingdom comes in all shapes and sizes, and often in some rather surprising species. With that in mind, ...

I stressed that there is no evidence that supposedly smarter animals suffer more than animals who supposedly are not as intelligent. In this essay I also wrote, "It's also become clear that the word ...

Learn how researchers tested a cow’s behavior and what her tool use reveals about animal intelligence. Veronika the cow reaches down and picks up a brush with her mouth. Instead of using it in a ...

A recent essay by Aviva Rutkin called "When is an animal a person? Neuroscience tries to set the rules" focuses on the daunting question, "When is an animal a person?" It's surely an extremely ...