Animal training can teach carrion crows to use a stick tool to retrieve food. With increasing practice, they not only demonstrate great skill and achieve their objective in a few steps, they also ...

Crows endemic to New Caledonia happen to be extremely smart, proving to be among the most intelligent birds, with scientific research shedding light on their exceptional mental faculties. When we ...

According to the municipality of Södertälje, the startup company Corvid Cleaning once presented the project as a pilot during Science Week in Södertälje in 2022, but the city did not proceed with the ...

Crows don’t just remember humans. Here’s a breakdown of how they form opinions, assign reputations and teach each other who to trust. If you’ve ever felt like a crow was watching you a little too ...