Solar panels are still an expensive home upgrade, but they're much cheaper than they were a decade ago. The national average cost of solar panels is $2.69 per watt, according to a recent report from ...

Solar continues to dominate new capacity additions, and installed utility-scale solar now exceeds wind for the first time, ...

If you've wanted to install rooftop solar panels or buy an electric vehicle in recent years, you've probably been able to get federal money for them in the form of tax credits. But those incentives ...