Have you seen tiny black specks in snow piles recently? Take a closer look, it may not just be dirt

As the days become warmer, you may notice some tiny little black specks among the top of melting snow piles. But what looks ...
World Wildlife Fund (WWF)

Where bison roll, medicines grow

Bison wallows create unique prairie habitats where moisture, soil change, and disturbance help medicinal plants thrive across the Great Plains.