Renowned for their cognitive abilities, corvids exhibit problem-solving skills, tool usage and a remarkable capacity for learning, which sets them apart in the avian realm. They are some of the most ...

Humans tend to think that we are the most intelligent life-forms on Earth, and that we’re largely followed by our close relatives such as chimps and gorillas. But there are some areas of cognition in ...

Some birds are so clever and industrious that they’ve got quasi-jobs picking up after humans. Puy du Fou, a history-based theme park in Les Epesses, France, has trained six rooks to pick up trash in ...

A British garden bird has been found to possess the ability to solve problems and mimic human voices, according to a professor's research. The cognitive abilities of several common species have been ...

Claudia Wascher does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...