More data centers may be built in the Tucson area as well as the controversial Project Blue — one slated for Davis-Monthan Air Force Base and another complex in the ...

Starting this month, parking lots in South Korea with more than 80 spaces will be required to install solar canopies and ...

The Southwest state of Arizona is home to some of the most underrated state parks, according to visitors, with 33 unique ...

After years of federal efforts to revive nuclear power, old mines are stirring again in Wyoming, Texas and Arizona, while new ...