A renewable wind turbine facility has been on Babbitt Ranches’ Billy Cordasco’s mind for over two decades since he first learned about wind power through a partnership with Northern Arizona ...

Arizonans could soon have another chance to witness the celestial marvel known as the northern lights. While many people ...

Sales Tax Exemption Arizona offers a 100% sales tax exemption for the equipment and installation necessary for the installation of solar or wind power systems. The solar energy contractor or retailer ...

On Thursday night, the stunning colours of the Northern Lights were visible once ... This stream is known as solar wind. Aurora displays occur when the charged particles collide with gases in ...