Two Arizona national parks were named among the best parks for seeing wildlife like mountain lions, bison and birds. Here's where to go to see animals.

The Trump administration aims to remove degradation of habitat from its definition of "harm" to endangered species, proposing ...

Animals in the Grand Canyon are behaving in ways scientists have never seen before. Could climate change, human activity, or something even stranger be causing this shift in behavior? Find out what’s ...

“And, obviously President [Joe] Biden announced the monument around the Grand Canyon ... operational along the canyon’s south rim. Uranium mining can pose risks to animals that rely on the ...

"There's just no way to protect animals and plants from extinction ... potentially opening up fragile landscapes from the Arctic to the Grand Canyon and even national monuments for exploitation.

“And, obviously President [Joe] Biden announced the monument around the Grand Canyon to protect the million ... to be told from the communities that live in these areas that definitely are ...

Looking for some things to do in Tucson, Arizona? This college town has plenty of outdoor activities and historic landmarks ...

Now, environmental groups and Tribes are concerned that this shift could come with major consequences for ecosystems and communities, including one of the country’s most iconic features: Arizona’s 277 ...

This infuriated people from Hopi, Zuni and other pueblos, as well as the Hualapai and Havasupai, who live in the Grand Canyon far to the west of the confluence. As Leigh Kuwanwisiwma says ...

Have you ever visited this natural wonder of planet Earth? This park holds a vast array of wildlife. Let’s find out which animals call Grand Canyon National Park home. Peregrine falcon. By Carlos ...

Arizona has some unusual laws, including limiting times when a hotel minibar may be restocked. Here are eight laws to know and what the fines are.