Is Your Dog Smarter If He Has a Bigger Brain?

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Is your dog smarter than your cat because his brain is bigger? It turns out that brain size is not a measure of intelligence and cats can learn many tricks as quickly as dogs.

Dogs Detect Cluster Headaches in Human

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Last week when lecturing at a seminar with Sarah Kalnajs, I watched an interesting video that Sarah showed. When her friend who had a history of cluster headaches was visiting her, Sarah’s dogs performed an unusual behavior. Typically they would hang back instead of interacting with the visitor but in this case they climbed onto his lap and kept licking his face, especially in the area of his right eye. At the time her friend did not have a headache but 10 minutes later he felt one coming on.

Pets Predicting Earthquakes?

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Haicheng, China, 1975. A massive earthquake hits. Buildings are demolished, roads destroyed, but thanks to an evacuation several hours earlier, thousands, possibly tens of thousands of human lives are saved. The Chinese claimed they’d predicted an earthquake within hours of its occurrence. Their forecasting system: animals.