With the help of On Your Side, a Phoenix woman won't have to pay a $52,000 bill for a solar system that isn't working.

University of Arizona researchers are among a group of scientists who hope to discover what happened immediately after the Big Bang, when the universe expanded in a fraction of a ...

Driving north on Highway 89, I saw afternoon sunlight glinting off an array of ground-mounted solar panels. They glistened ...

The ramp up reflects the immediacy of Microsoft’s needs. When it comes to powering data centers, it’s hard to argue with ...

The entire 7.5MW array is expected to save around 7.115 metric tons of greenhouse gas emissions and provide around 10,000 ...

Canadian Solar (NASDAQ:CSIQ) said Thursday it signed a battery supply agreement with Strata Clean Energy for a 576 MWh DC ...

New data from a constellation of satellites 250 miles above Earth’s surface shows how solar and wind have taken off in recent ...

Uncertainty over federal funding after sweeping changes by the Trump administration led to the University of Arizona's ...

Arizona’s two U.S. Senators introduced a bill March 11 that will allow La Paz County to purchase more land for solar power ...

Raytheon has been a partner with the University of Arizona for decades and recently gifted $2 million for a new engineering ...

Students can now enroll for any of five summer online courses in environmental resiliency that lead toward a graduate microcertificate, certificate or a master's degree in a field with high workforce ...

Your solar salesperson should be employed by the solar installer to confirm the system they are selling you will in fact meet your savings goals. The salesperson must ...