For decades, they believed that the species could be related to ... Both fossils were excavated from the Green River Formation in eastern Utah, near the former town of Rainbow.

GREEN RIVER, Utah (KUTV) — A man detailed his encounter with a bighorn sheep stranded in an icy river in remote Utah. Michael ...

SALT LAKE CITY— Following legal protests from the Center for Biological Diversity and dozens of other non-governmental and governmental organizations, Utah’s state engineer last night rejected a water ...

In July a federal court in Utah upheld the Bureau of ... these fish and other species. Endangered species at risk include the Colorado pikeminnow, razorback sucker, humpback chub and bonytail chub.