The committee also voted in support of two bills that would allow groundwater pumping regulations in protected areas to be ...

Watch Why Are Over 4,000 Military Planes resting in the Middle of Desert? on Interesting Engineering. Explore the latest in ...

The result is that the federal Colorado Basin River Forecast Center is now predicting that April through July flows into ...

Many water officials have seen cloud seeding as one possible fix for the U.S. West's extended drought, but a new federal ...

In response to a lawsuit from conservation groups, the Federal Highway Administration and Arizona Department of ...

The Bureau of Reclamation will pay $86.7 million toward Tucson's new water treatment plant, which will stretch the city's ...

Some states make ... found that five Arizona cities were among the 150 nationwide with the tightest family connections. Phoenix ranked highest at No. 44, followed by Tucson at No. 74.

• An Arizona native who now lives in Tempe, Gomez served under Gen. George Patton during World War II and fought on both ...

But did you know it took Arizona a tumultuous 15 years to recognize Martin Luther King Day as an official holiday? Here's what happened. Martin Luther King Jr. Day is observed on the third Monday ...

The temporary spending bill included a line allowing the U.S. Bureau of Reclamation to spend up ... of Guadalupe Hidalgo of 1848 gave the United States an area that today includes California, Nevada, ...

Night - Clear. Winds variable. The overnight low will be 37 °F (2.8 °C). Sunny with a high of 57 °F (13.9 °C). Winds variable at 4 to 7 mph (6.4 to 11.3 kph). Sunny today with a high of 57 °F ...

The United States is a federal republic whose people benefit from a vibrant political system, a strong rule-of-law tradition, robust freedoms of expression and religious belief, and a wide array of ...