Residential solar in the United States is in a sustained downturn as policy support shifts in key states, with conditions likely to worsen as federal tax credits near expiration. Companies in the ...

On a High Desert site, elevation 3,925 feet, in Sedona, Arizona, where properties with architecturally significant houses ...

Scottsdale's use of e-bikes appears to have sparked a movement that might just revolutionize the way first responders ...

The American Water Charitable Foundation, a philanthropic non-profit organization established by American Water , the largest regulated water and wastewater utility company in the U.S., announced ...

The secretary has moved aggressively, reorganizing the department and bolstering fossil fuels while trying to tackle ...

Omar Yaghi thinks crystals with gaps that capture moisture could bring technology from “Dune” to the arid parts of Earth.

Outer space never fails to remind us just how much we don't know. Astronomers have uncovered a lemon-shaped planet that ...

WATT Fuel Cell ("WATT") today announced significant progress in its commercial expansion strategy with the successful installation of the first 2kW WATT HOMEtm solid oxide fuel cell (SOFC) system at ...

New digital meter socket adapters from Tesla and others make home solar, battery, and EV charging installs a snap. But only ...

The Mesquite Solar Complex in Arlington, Arizona, is expanding its 530 MW capacity and battery storage, symbolizing the shift ...

As development pushes these charismatic owls from their underground nesting sites, a solar project aims to show that habitat ...

BGE granted $250,000 to Civic Works' Baltimore Shines solar initiative to support no-cost rooftop solar installations.