Some people think wild horses embody beauty, while others prefer a majestic bald eagle soaring through the sky. Here are some ...

The Cheetah is the fastest land animals. It has a lightweight body that and long legs that can speed up to 75 mph. Its ...

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This article was originally published with the title “ Are Wild Animals in Captivity Really Wild? ” in Scientific American Magazine Vol. 190 No. 5 (May 1954), p. 76 doi:10.1038 ...