Sunrun just turned thousands of homes into the US’s largest virtual power plant to help keep the lights on in California this summer. The company’s virtual power plant, CalReady, has more than ...

Earlier this month, one corner of the internet got a little bit greener, thanks to a first-of-its-kind geothermal operation in the northern Nevada desert. Project Red, developed by a geothermal ...

Tesla Powerwall owners in the California virtual power plant report making up to $500 in the first year of the new program despite launching only in the summer. It looks like it could be a real way to ...

MIT Technology Review Explains: Let our writers untangle the complex, messy world of technology to help you understand what's coming next. You can read more from the series here. For more than a ...