Dogs have been man's pet for over 14,000 years.
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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
Denmark has twice as many pigs as there are people.
66
The Lion's Mane Jellyfish is the largest jellyfish in the world. They have been swimming in arctic waters since before the dinosaurs (over 650 million years ago).
12
By putting a frog in a bucket of milk, scientists following up on an ancient Russian way of keeping milk from going sour have identified a wealth of new antibiotic substances.
9
Dolphins can rapidly heal from extreme injuries, such as shark bites, and regenerate their original body shape.
19
The most expensive dog in the world is the Tibetan Mastiff; worth $1.5 million.
2
Cat families usually play best in even numbers. Cats and kittens should be acquired in pairs whenever possible!
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