Arizona State University (ASU) and PayPal recently came together on a deal to buy renewable energy from the newly opened Red Rock Solar Plant.

The APS Foundation and the Phoenix Suns have awarded $50,000 worth of mini-grants to teachers from 25 Arizona classrooms to promote hands-on STEM (science, technology, engineering and math) projects.

Smart motors and thermostats, cooling devices, built-in messaging and sustainable lighting systems were recently tagged as the main methods for Arizona Public Service consumers to control their household or office energy needs in peak season.

Arizona Public Service (APS) said last week it is implementing an advanced inverter that will help the company remotely control and communicate with residential solar panels and improve the flow of power in Arizona.