Miracinonyx trumani is an extinct species of cheetah-like cat that roamed the North American prairies and steppe terrains more than 13,000 years ago.
Miracinonyx...
The cat tongue is covered in sharp, rear-facing spines called papillae, the precise function of which is a mystery. In a combined experimental and theoretical...
Scientists have found that cougars, or American mountain lions, are re-emerging in areas of the United States, reversing 100 years of decline.
Cougar cubs...
