Mystery has long surrounded the Nevada Triangle, but still, many people can't quite explain why nearly 2,000 planes and countless people have vanished in the area for decades.

The 10-year sales tax plan, dubbed the "Safe & Vibrant City" ballot measure, would raise a projected $800 million over the ...

Three ongoing Tucson art exhibits invite viewers to reflect on the constancy of immigration throughout history, with all of its joys and challenges, as well as the psychological and environmental ...