Crows are among the most cognitively advanced animals on Earth, capable of reasoning, planning, and even understanding cause and effect in ways once thought uniquely human . Their brains, though ...

Squares, triangles, circles - these geometric shapes appear everywhere in art and architecture going back all through human history. Geometric regularity seems to be something that the human brain is ...

Crows are highly intelligent. They can recognize faces, hold grudges, and even recognize cars. Crows cache food, and will move it if another creature sees them hiding it. They use tools, and fashion ...