One Block Off the Grid, which uses bulk purchasing and social media to ramp up solar installations, lands $5 million from New Enterprise Associates to expand. Martin LaMonica is a senior writer ...

PROVIDENCE – National Grid, encountering unforeseen problems, has suspended work on Block Island to replace part of an underwater cable that delivers electricity from the nation’s first offshore wind ...

PROVIDENCE — After state regulators discovered that Rhode Islanders were drastically overpaying for the delivery of power from America’s first offshore wind farm, National Grid came back with a ...

Upon completion, the long-term storage benefits of compressed hydrogen, coupled with an abundance of solar radiation in the summer months, will allow for a fully energy-sufficient 172 home apartment ...

Engineers from the University of Newcastle have come up with a surprisingly simple new energy storage system, built around blocks that store thermal energy like melted chocolate chips in a muffin. The ...