Arizona lawmakers want more solar energy projects in western areas of the state, a goal that could get mixed support from the ...

Riding a boom that stretched across the country, Arizona is ranked in the top five among US states for overall solar capacity ...

Solar and farming in the same land area can retain functional use of farmland while adding emissions-free power generation.

Technology company Corning has struck a deal with U.S. solar manufacturers Suniva and Heliene to produce what will be the ...

The total lunar eclipse isn't the only thing coming this month. A partial solar eclipse is set to appear in skies later in March.

Republican an Democratic lawmakers have sponsored bills in Congress that would encourage more solar energy development, especially in La Paz County. Arizona Rep. Paul Gosar has introduced one of ...