Before making Finding Nemo, the animation gurus at Pixar Studios had to take a graduate class in fish biology and oceanography.
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The Power Rangers command center is a real building located in a California University.
4
Elephants are among the most emotional creatures in the world - they have even been known to rescue other animals, such as trapped dogs.
25
Passengers on the Beijing subway can pay with plastic bottles.
29
Jaguars frequently get high by eating hallucinogenic roots, which also increases their senses for hunting.
6