It’s good to look at your options, and EnergySage can help with that. Home energy experts rank the best batteries for backing ...

Fourth Power's thermal batteries offer several advantages over lithium ones. You just have to get used to the heat.

Powering spacecraft with solar energy may not seem like a challenge, given how intense the sun's light can feel on Earth.

Renewable energy companies are shifting strategy under President Trump, emphasizing the economic benefits of low-carbon ...

As President Donald Trump works to blunt the growth of wind and solar power and expand fossil fuel production in the United States, the renewable energy industry is making a new pitch: You need us.

Once as high as 60 cents per kilowatt hour, solar feed-in tariffs are now as low as just a few cents for some. While 4 ...

One of the biggest financial advantages of solar power is net metering. Many regions allow homeowners to send excess ...

Australia is bracing for more power outages as rare Tropical Cyclone Alfred brings destructive winds and flooding to its east ...

The public utility looks to add 80 megawatts of battery storage capability in conjunction with the solar power generated.

U.S. power demand is surging as data centers plug in. The cheapest, fastest way to keep the lights on? Solar-plus-storage, not gas generation.