Even though the federal solar tax credit has officially expired, experts at EnergySage say the long-term savings still make ...

"I need a new roof and I'm in my 70s." Retiree discovers super-low-cost alternative to rooftop solar panels: 'Will I live ...

The expiration of the 30% federal tax credit for solar and battery installations at the end of 2025 doesn’t necessarily make ...

Leases let homeowners go solar with little or no upfront cost. Homeowner seeks financial advice after purchasing house with ...

Traditional flat panels have a key limitation: they can only capture sunlight efficiently from one direction. This is where ...

Southwest Research Institute (SwRI) conducted a series of large-scale tests to investigate factors that affect flame spread ...

Tesla has updated its online configurator with a new solar panel heavily emphasizing its US manufacturing at Gigafactory New ...

Some simple physics makes it possible to power your home with sunshine. Some or all of the mortgage lenders featured on our site are advertising partners of NerdWallet, but this does not influence our ...

If you stop to think about it, it’s a marvel that we can harness energy from the sun. But we do, thanks to solar panels equipped with photovoltaic cells that convert sunlight to electricity. That’s no ...

Used solar panels can save you money, but you’ll risk giving up efficiency and buying equipment with existing issues. Some or all of the mortgage lenders featured on our site are advertising partners ...

Traditional solar fails in the windswept north. Two Swedish inventors are betting on aerodynamic resilience to solve the ...