At the Nachusa Grasslands, there are more than 4,000 acres of restored tallgrass prairie — and one herd of bison.

Bison have survived hundreds of thousands of years in harsh winters and brutal summers, and they are doing it again this week ...

She also noted a delay in the state’s case, as requested by Cottonwood, could cause “significant harm” if bison migrate out of the park in large numbers next winter. Bison migrations into ...

Lakota, a 1000-kilogram American bison, made the transition into public life last month when he moved habitats. He previously ...

The total number of bison in a herd can range from about 20 during the winter to an average of about 200 in the summer, the NPS says. They are mostly active during the day and at dusk. Saman ...

Poland’s population of European bison, Europe’s largest land mammal, has climbed to a record 3,060 animals, according to the country’s annual winter count released by the State Forests authority.

Much like its iconic palm trees, California’s bison were brought out west 100 years ago by Hollywood producers filming westerns — but now on Catalina Island they’re dying off. What began as ...

Fermilab in Batavia, Illinois, is known for its powerful particle accelerator and cutting-edge research in particle physics, but outside the U.S. Department of Energy facility, the bison that roam ...

She also noted a delay in the state’s case, as requested by Cottonwood, could cause “significant harm” if bison migrate out of the park in large numbers next winter. Bison migrations into ...