This is just blind and I would say, ignorantly implemented policy by people who have no idea what foreign assistance is and ...

Of all the Five C's, cattle ranching has endured with fewer changes in how things get done, but faces just as many threats to ...

Ten UC researchers and 14 alumni have been selected for one of the highest honors in the field of engineering.

Climate was an easy, low-cost product to sell in Arizona's early years, before rising temperatures changed the landscape's ...

A study published this week in the journal Science Advances makes the case that extreme heat is aging millions of Americans more quickly than their counterparts in cooler climates. The impact of ...

Minnesota’s AG called the case against environmentally responsible investing “silly. But we got to stand up and never shrink ...

Copper retains much of the luster that lent Arizona the unofficial nickname "Copper State," and is king in rural Greenlee ...

This came amid reports that the Trump administration warned more than 1,100 Environmental Protection Agency employees working on climate change measures earlier this week that they could be fired ...

The orders could affect Arizona through their impact on climate change and potential harm to the electric vehicle industry. There are no significant proven oil or gas reserves in Arizona, and analysts ...

PHOENIX — When a police officer gave state Sen. Mark Finchem a speeding ticket, the Arizona Republican didn't need to worry about the consequences. That's because the Arizona Constitution ...