Ryan, in Coconino County, is both one of Arizona’s frontier mining sites and one of its least known, seldom written about or visited.

Text-to-image AI art generators are cutting-edge tools that use artificial intelligence (AI) to turn written descriptions into visual art. At the heart of these generators is a complex process where ...

Halogenated methane derivatives (halomethanes, HMs) are significant atmospheric sources of halogens, contributing to ozone depletion and radiative forcing. Although both anthropogenic and natural ...