A new solar breakthrough may overcome a long-standing efficiency barrier. Researchers used a “spin-flip” metal complex to capture and multiply energy from sunlight through singlet fission. The result ...

Solar energy is one of the best money-saving hacks for any homeowner, and leasing solar panels is a great way to get those benefits without big upfront costs. But one homeowner faces a legal battle ...

When homeowners invest in solar power, few plan on moving before paying off their system. Yet life happens — job relocations, growing families and retirement dreams can put solar loan holders in a ...

Low-cost alternatives to solar-stalling ‘direct transfer trip’ requirements The Coalition for Community Solar Access trade group says a utility requirement for “direct transfer trip” make many solar ...

A Kiplinger editor shares her personal experience with buying a home with solar panels, including costs and questions.

Two solar projects in Concord, New Hampshire are set to deliver power to the grid this summer, which could be thanks to the efficient utility company, Unitil.