New research shows that a fossilized plant from the Green River Formation is even stranger than scientists originally thought ...

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.

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.

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 ...