The Petrified Forest National Park is home to a rich array of animal species that thrive in its varied habitats. Here you can ...

There are many unique species of fish living in the Colorado River. Some include the bonytail chub, razorback sucker, and ...

Four dozen tiny pupfish are swimming in a constructed habitat in a giant glass structure once meant to house humans.

The unimpeded movement of species and natural processes supports life on Earth. That connectivity is vital for survival.

Planning a trip to Arizona? Here are 12 must-see attractions, from the Grand Canyon to Monument Valley, and other ...

Artist Joe Pagac helped set off a mural explosion in Tucson. But with his success has come pigeonholing — not just for him ...

Late in the evening on Aug. 16, lightning struck a cliff face near the Flat Tops Wilderness, igniting what came to be known as the Derby Fire. Residents from surrounding communities such as Dotsero ...

Imagine a landscape so barren it resembles Mars itself, where some weather stations have never recorded a single drop of rain ...

Ever wondered which animals have the biggest ears in the animal kingdom? Read this interesting article on seven remarkable creatures from the mighty elephant to the fennec fox, learn how their ...

ScientiFix, our weekly feature, offers you a summary of the top global science stories of the week, with links to their sources.

Ensuring healthy diets for an expected global population of nearly 10 billion people in 2050, while at the same time improving the world those people live in ... knowledge of how a combination of ...

Sudden floods, rising sea levels, devastating droughts, wildfires… Climate disasters have combined on this island of five ...