The movements of water within the ocean basins has been increasing in speed over the last 20 years, a new study shows, conflicting with prior models of climate change.

In the race against global climate change, researchers at the University of Arizona are working to preserve, catalog, and map the potential of thousands of species of imperiled fungi found in the world’s boreal forests.

Protecting large animals such as elephants and whales, and large plants like the sequoias, has a disproportionate positive impact on the health of the planet and resilience to climate change.

A "perfect drought" happens when major sources of water all experience drought at the same time. It was behind California’s dry spell early last decade, and a new study shows they go back centuries.

A new study led by the University of Arizona shows that poplar trees can be altered to produce better air quality by removing isoprene, a gas that damages air quality.  

Inexperience and age aren't stopping young people in Arizona and around the world from demanding action.

Every week, Earyn McGee shares a fun game for her 16,000 Twitter followers. The PhD student at the University of Arizona's School of Natural Resources and the Environment is popular on Twitter as the creator of #FindThatLizard - a challenge that is exactly what it sounds like.

The University of Arizona is among a group of institutions who are using a $2.6 million grant to study how geologic activity, rainfall patterns and climate cycles might have shaped the evolution and biodiversity of the Baja California peninsula over time.