Tesla has reshaped its solar roof offerings — but it’s not the only choice for clean energy tiles. On Thursday, CEO Elon Musk announced via Twitter that the firm would only sell its solar products as ...

Home owners looking to embrace solar but concerned about the effect slabs of solar panels will have on the look of their house may soon have an option that blends the old with the new.

On the horizon: A novel solar roofing system with appeal for homeowners. Its shingles and tiles incorporate photovoltaic materials that convert sunlight into volts. The palette of colors and styles ...