In 2019, Joel Berger and Forest Hayes were scoping out grizzlies in the Rocky Mountains when they saw something peculiar. Through their spotting scopes, they saw white dots on the landscape about a ...

55 volunteers are working alongside a biologist from the University of Memphis to identify, classify, and record the behavior of bighorn sheep in Glacier National Park.

There ain’t no sleep with this counting! Dozens of sheep have been eerily walking around in a circle for 12 days straight in northern China’s Inner Mongolia region. The bizarre behavior, captured on ...

The researchers used Merino sheep as an animal model, systematically collecting samples of their hindgut and ruminal microbiota, plasma metabolites, and neurocognitive behavioral phenotype data. Based ...

Overhead, desert bighorn sheep cross U.S. Highway 93. The sheep aren’t headed to Las Vegas, like other travelers on the highway near Hoover Dam on the Arizona-Nevada border. The bighorn are using ...