By the time the crow showed up literally at my doorstep, I had been trying and mostly failing to befriend one for several ...

If you have ever wanted to make friends with a crow, new Harvard research proves they are basically feathered humans with a ...

Crows have a sense of geometric intuition much like our own, a new study reveals. They can detect the 'odd one out' in a set of geometric shapes, and have an affinity for geometric regularity – shapes ...

Listen, becoming friends with a crow wasn't on my to-do list either but I have to now.

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It’s not unusual for crows to make a lot of noise around people. If you’ve ever walked too close to a nest, you’ve probably heard them letting you know exactly how they feel about it. ... Read more ...

Crows are some of the smartest animals in the world. They are skilled problem solvers, capable of complex thought, and able to create and use tools. While this makes crows the bane of farmers ...

These examples may not be calculated revenge in the human sense, but they certainly suggest animals remember wrongs and sometimes act on them.