Learn about solar

Learn more about Rocky Mountain Power's Wattsmart battery program and whether it's right for you.

In 2025, the average cost of electricity in Boston is 28 cents per kilowatt-hour, and the average monthly bill is $162. Here are two easy ways for Bostonians to lower their energy bill

A breakdown of New York’s Megawatt Block incentive program that can save homeowners thousands of dollars when installing solar panels.

Solar flood lights are a great way to illuminate your garden, driveway, or sidewalk. Here are the best lights on the market and how to choose the right one.

A solar expert’s complete review of whether Tesla solar panels are worth it and if the low prices are too good to be true.

A guide to the best electric lawn mowers that take the work out of your weekend chores.

Solar and wind power are both renewable sources of energy – find out which one is better for residential use.

Looking for gifts for environmentalists? Here’s a full guide on sustainable gifts that can fit any budget.