Trump has ‘delegated virtually unchecked authority to Musk without proper legal authorization from Congress and without ...

New research at NAU looks at faster warming in the Arctic, and highlights concern about risks to the U.S. of a political ...

Firefighters came to help from all over California; from Texas, Oregon and Arizona; from tribal reservations and even Mexico ...

Arizona's first 18 federally financed electric vehicle charging stations will start construction late this year as planned, ...

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 ...

Amid dangerous droughts, Arizona officials have attempted to address groundwater shortages by limiting development in the ...

Players are at risk of heat exhaustion, characterized by symptoms including faintness, dizziness, fatigue, weak or rapid ...

It’s not just Florida and California — from poisoned water supplies to infrastructure issues to polar vortices, Holly Baxter ...