The viral wall test is a fun trend, but not a real measure of dog intelligence. Results mix trust, body awareness, reflexes, and past experiences. Real smarts show in problem‑solving, social reading, ...

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A team of neuroscientists investigates communication pathways in the brain and predicts intelligence. A new study approach uses machine learning to improve our conceptual understanding of intelligence ...

Scroll through social media, and you may run into the so-called dog intelligence wall test. In these clips, an owner holds their dog in front of themselves and walks toward a wall to see how the ...