-
The U.S. Geological Survey has released a first-of-its-kind study of uranium levels found in Grand Canyon National Park’s groundwater. It’s part of a long-term effort to try to determine the potential impacts of uranium mining in the area.
-
Endangered fish in the Colorado River face multiple threats. Their survival is linked to the river’s temperature, which is altered both by climate change…
-
The Flagstaff Festival of Science begins today and it’s all about astronauts. The theme is To the Moon and Beyond in honor of the 50th anniversary of the…
-
The National Park Service has transferred 31 bison from Grand Canyon to the InterTribal Buffalo Council who will take to join the herd with the Quapaw…
-
A group of artists, scientists and geologists is wrapping up a raft trip from Wyoming to Arizona following the route of John Wesley Powell’s historic…