The math depends heavily on how the home uses electricity day to day.

At the end of July, the UW Solar Vehicle Team (SVT) competed in the American Solar Challenge (ASC), racing over 1550 miles ...

Stella Juva, built by Solar Team Eindhoven students, functions as a solar-powered mobile clinic with medical equipment headed to Kenya for field testing.

One Pennsylvania homeowner's rooftop solar system became part of a larger repair mess, including a leaking roof, a stained ...

Federal incentives for home batteries expired in 2025, but the value of energy independence is higher than ever. Here is how to tell if the peace of mind is worth the price tag.

Plug-in solar panels that can power refrigerators and other household appliances are getting more common. One California lawmaker is trying to make them legal in the state.

Nearly half of Jinko Solar solar panel owners told us they chose these solar panels because it was the only brand their ...

The 2026 total solar eclipse is finally upon us, marking the first total solar eclipse visible from parts of mainland Europe in almost three decades. Today, for a few brief moments, some one billion ...

Home batteries and rooftop solar have become enormously popular. But while powerful, these technologies won’t let us get rid ...

BRITAIN’S biggest energy supplier has warned customers not to use electrical appliances during tomorrow’s solar eclipse. With ...

Learn how to build a DIY solar power station step by step using solar cells, a battery, and an inverter to generate 220V electricity. This homemade solar panel system shows how to assemble the panel, ...

As adoption of equipment for renewable energy surges among homeowners, so do complaints about faults and fakes. A cohort of ...