Animal classification is based on available evidence, but that evidence continues to change. The video examines three animals ...
For nearly two centuries, the true classification of the red panda was a mystery. Believed to be both a bear and a raccoon, the red panda was unsuccessfully classified by scientists into families it ...
The Earth is currently experiencing its sixth major extinction event. One million species globally are at risk of extinction in the next few decades, including 27 percent of the world’s mammals, 41 ...
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