Across the vast North American plains, a remarkable survival strategy has endured for thousands of years: the communal defense systems of bison herds. These magnificent mammals, once numbering in the ...

Two baby bison were born on Monday to the herd at Fermilab in Batavia, officials with the lab said. “One of the most exciting moments is when a calf takes its first steps,” Cleo Garcia ...

The formation and maintenance of bison herds represent one of nature's most fascinating examples of social organization for mutual benefit. The formation and maintenance of bison herds ... Hvernig ...

Yellowstone grizzlies may be at the top of the food chain, but even the apex predator has to think twice about tangling with a herd of ornery bison. The Old Faithful webcam Monday caught the herd ...

The calves joined the bison heard that has been grazing on the Fermilab grounds since 1969. "Our herd is doing well," Fermilab herdsman Cleo Garcia said in a news release. "Each year, we monitor ...

James Derr from the Department of Veterinary Pathobiology at the College of Veterinary Medicine & Biomedical Sciences (VMBS) at Texas A&M has brought new clarity to how these bison breed. His team’s ...

There’s all kinds of rules of the road as to who has the right of the way, but it was clear in this instance that the bison herd had the green light. Everyone and everything else had no other choice ...

A herd of bison caused a "little bison jam" at Yellowstone National Park in Wyoming as the majestic animals crossed the road and held up traffic. Video footage shared by Cindy Shaffer shows a line ...

A file photo Denver Mountain Parks bison. In the past few years, members of the city's two herds have been given to tribes to start or supplement their own populations. The bison leaped into a ...

A file photo Denver Mountain Parks bison. In the past few years, members of the city's two herds have been given to tribes to start or supplement their own populations. The bison leaped into a ...