PHOENIX — Salt River Project and Ørsted commemorated the Eleven Mile Solar Center, a solar-plus-battery energy storage system in Pinal County, on Oct. 11, according to a press release. A $1 billion ...

There are many things that make the city of Tucson, Arizona, well known. Its stunning landscapes. Its vibrant Mexican-American culture. It's home to the University of Arizona, fascinating museums and ...

As their homes bake under blistering heat, many Arizonans have turned to rooftop solar panels to convert the state’s characteristic sunshine into sellable energy. But in the past year, homeowners ...

Arizona regulators on Tuesday voted to scrap so-called net metering for customers with rooftop solar systems in favor of a lower “export rate,” despite the objections of solar advocates. After nearly ...

Canadian Solar (NASDAQ:CSIQ) said Thursday it signed a battery supply agreement with Strata Clean Energy for a 576 MWh DC battery energy storage system in Arizona; financial terms were not disclosed.

SUN CITY, AZ (AZFamily) — For years, the federal government has been helping homeowners reduce the cost of solar energy, with the assistance of tax credits that make the systems more affordable.

Rune Wines, located in Sonoita, Arizona, is an off-grid, solar-powered winery offering hiking trails and scenic views. Owner James Callahan started Rune Wines in 2013, focusing on sustainability and ...

The interstellar comet 3I/ATLAS is just days away from coming as close to Earth as it will ever get. Here's how you can track it and spot it.