The octopus does not have a blind spot.
273
George was the world's largest dog who weighed 233 pounds, stood at 43 inches tall from paw to shoulder, and ate 180 pounds of food a month.
7
Cats recognise the voice of their owner, but never evolved to care.
22
Pet dogs and elephants are the only animals that seem to instinctively understand human gesture.
14
The CIA once spent $20 million on a cat equipped with gear to spy on the Soviets, but it was hit by a taxi.
328