Birds that call Arizona's desert ecosystem home — including the state's iconic cactus wren — are in serious decline, ...

But after months of short-term drought across Arizona, the stream gently rippled by on a February outing. The water level was so low it didn’t reach the rocky riverbank. It was a sign of how the lack ...

Field biologists rappelled down a Lake Pleasant cliffside to check on bald eagle nestlings, ensuring the national bird continues to soar in Arizona.

Desert Edge receiver Malakai Moala (11 ... to be announced all across the Grand Canyon State and High School On SI Arizona will share these as we see them. Recently, the 2-time state champion ...