Tucson’s known for natural wonders. But for snowbirds after a different side of the Southwest, the dynamic downtown is emerging as a destination in its own right.

Recognitions abound across the desert, from students to teachers; and a scholarship opportunity for high school seniors.

An Icy Expanse The Antarctic Desert may come as a surprise to many as it doesn't fit our conventional idea of sand and heat.

Lying deep in the African desert sits the colourful and supersaturated hot springs of the world's 'hottest' town.