Casinos in Arizona are starting to regain some of the business lost during the recession, but the recovery process has been slow and numbers are still far below the highs the industry experienced a few...

  Deep in the densely forested mountains and hills of the Southwestern region of the United States, researchers this year have been climbing tall trees in the name of science. The team from the University...

Another rainy season, another round of buffelgrass, and the battle to control it continues. Officials and environmentalists pledge to renew their battle against the invasive plant species, a predator...

The money being contributed to this election cycle shows just how much some are willing to spend in their pursuit of victory. More than $490 million has been spent on 811,800 political advertisements...

The entrepreneurial spirit thrives in Arizona as new small businesses continue to emerge in an atmosphere that fosters their growth and development more than in any year since 2008. In 2011, Arizona had...