The April 10-day festival introduces new light installations, workshops, interactive experiences, markets, and activities ...

A new Tucson Water initiative will help pay for Tucson businesses and apartment complexes to switch out grass for more eco-friendly desert landscaping. The new rebate program is part of a new $1.8 ...

Click the FOLLOW button to be the first to know about this artist's upcoming lots, sold lots, exhibitions and articles The 2026 record price for R. Russell was for A framed watercolour desert scene ...

Travel | Updated: March 6, 2026 10:28 a.m. Originally Published: December 2023 These highlights from the Smithsonian Magazine Photo Contest feature winter wonderlands A perch from the high plateaus ...

Characterization and analytical techniques are methods used to identify, isolate or quantify chemicals or materials, or to characterize their physical properties. They include microscopy, light or ...