Solar-heated homes integrate thermal energy storage, improving efficiency and reducing environmental impact through ...

The legislation comes amid high utility bills, and as the state tries to meet its clean energy goals and keep electricity affordable for Marylanders.

"Every little bit helps." State rolls out first-of-its-kind solar facility with surprising feature: 'Enabled us to move ...

The big three Arizona utilities are studying whether to try and build a second nuclear power plant in the state.

Invenergy updates officials on a large-scale solar energy proposal as residents push back on rezoning plans. Questions linger ...