President Donald Trump's massive federal spending and tax bill stands to have far-reaching impacts on Arizona's energy and ...

President Donald Trump's massive federal spending and tax bill stands to have far-reaching impacts on Arizona's energy and ...

In the past two years, without much notice, solar power has begun to truly transform the world’s energy system.

Imagine waking up one morning to find that Earth’s atmosphere has vanished—gone, as if erased by an invisible hand. Suddenly, ...

A quiet, restorative revolution is taking root across farmlands: regenerative agriculture. More than just a method of ...

For Craig residents and visitors, the whoosh of the wave machine, the smell of sunscreen and the whistle of lifeguards on ...