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

Unlikely as it seems, Yalmar Hill in eastern Marquette County and the Superstition Mountains in Arizona have something in ...

This town tucked high in the Chiricahua Mountains is surrounded by towering cliffs and lush forests. Here's how to plan a ...

Yes, wildflowers are blooming in central Arizona right now. Brittlebush, chuparosa and globe mallow are among the species that tend to bloom every ... of some of our regional cultivated flora. Orchid ...

But when Swetnam enrolled in graduate school at the University of Arizona’s Laboratory of Tree-Ring Research ... and invasive species will begin to take root. Meanwhile, communities built ...

Artificial Intelligence is being applied to many areas of life – including forestry on the Colorado Plateau. At Northern ...

Millions of acres of national forests, including a sizeable portion in Michigan, may be cleared for timber production in a bid to reduce wildfire risk under a new U.S. Department of Agriculture plan.

As the anticipation for the 2025 monsoon season builds, the NOAA’s Climate Prediction Center (CPC) has provided its preliminary outlook, stirring interest in the Southern Arizona region. This article ...

PHOENIX— Federal land managers have allowed years of extensive damage from livestock grazing to streamside habitats vital for ...

Plants, trees and grass release pollen in the springtime to fertilize other plants of the same species. The powdery particles drift in the air and are easily inhaled. In some people ...

In these seven postcard-worthy state parks, you can marvel over similarly stunning vistas and find hiking, biking, rafting ...