Some of Arizona’s most famous flowers include saguaro cactus blossoms, creosote bushes, and Mojave lupines. In this article, ...

Why is all the weed in Arizona so dry and (ground) up into dust?” wrote penny126789. A few months later, a similar gripe from ...

The latest research indicates that animals have been able to distinguish colours for around 500 million years. This ability ...

The saguaro cactus, a symbol of Arizona, faces growing threats from extreme weather events. Prolonged cold temperatures, in ...

A team of University of Arizona researchers has received $2.1 million from the U.S. Army to build a hand-held version of a ...

but we’re hoping to have the dogs help us find endangered cactus of Northern Arizona and talk about how it works.” Blackwell said the plants they’re looking for are becoming increasingly rare.

The vote, in a sunny state with huge solar potential, reflects a growing nationwide fight over America’s energy transition.

(KGUN) — A team of researchers at the University of Arizona has received a $2.1 million grant from the U.S. Army to develop .

The earliest use of bright colors in animals served as a warning system, a strategy seen in venomous snakes and poison dart frogs.

The company that has been cited in Newton and McDonald counties for overapplication of sludge on farm fields and for problems with storage lagoons in Southwest Missouri has been fined by the ...

Colors are widely used in communication within and among animal species. For example, peacocks proudly display their vibrant ...

Associate professor of biomedical engineering and optical sciences, Judith Su (center), leads research on the FLOWER sensing device.