Centuries ago, alchemists worked furiously to convert the common metal lead to valuable gold. Today, chemists are repurposing discarded solar panels to create valuable organic compounds from carbon ...

AC-coupled systems have two inverters and are typically retrofitted to existing solar panel systems. If you don't already have solar yet, you could potentially save thousands of dollars on a new ...

Solar panels can save you money on your electricity bills, but how much do they cost, and are they worth the investment? Read below to know.

At 30%, Solar Panel Tax Credits Are at a High Point for Now For about the next decade, homeowners can take advantage of the U.S. tax code to save on installation and reduce their electric bills.

Plug-and-play solar panels are popping up in yards and on balcony railings across Germany, driven by bargain prices and looser regulations.

This diagram easily breaks down what's going on with the sun, moon, and Earth during the August 21 total solar eclipse.

Qcells is opening a solar panel recycling center in Cartersville, Georgia. The new facility, EcoRecycle by Qcells, will recycle up to 500,000 solar panels per year.

US trade officials finalized steep tariff levels on most solar cells from Southeast Asia, a key step toward wrapping up a year-old trade case in which American manufacturers accused Chinese ...