Discovery card disputed the claim that nearly $900 in credit card charges were fraudulent, until the On Your Side team ...

It marks the third consecutive year that Arizonans have set all-time energy usage highs, reflecting the state's rapidly ...

The Valley's two primary electricity providers met record levels of peak energy demand on Wednesday, which was Phoenix's ...

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 ...

Salt River Project (SRP) will convert the coal-fired Coronado Generating Station (CGS) to run on natural gas, following a ...

A bill designed to save water by allowing farmers across central Arizona to sell their land and associated groundwater rights ...

Legislation designed to save huge amounts of water by allowing farmers across central Arizona to sell their land and ...

A major restoration project in Carmel Valley is transforming a former golf course into a vibrant habitat to support endangered steelhead trout and other local wildlife.

The rail line, which is expected to link Phoenix to Tucson, received assent from the Federal Railroad Administration in June.

City leaders and west-siders went for a walk along the Jordan River Tuesday night and discussed the future of the waterway and its trail.

A plan to provide more public access to the Sabine River hit a log jam.