Tag: New Caledonian

When it comes to brains, size doesn’t matter

When it comes to brains, size doesn’t matter

Crows, ravens, and other corvids are sometimes called feathered apes. Like primates, these birds form social groups, use tools, solve puzzles, recognize faces, and enjoy a good joke (especially if it’sat the expense of cats). Now a group of researchers has shown in a series of tests that corvids exhibit the same levels of self-control […]