Japanese hardware brand Elecom has just launched what it claims is the world's first power bank to feature a sodium-ion battery inside. It promises significantly longer cycle life than traditional ...

California Institute of Technology’s (Caltech’s) first space-borne prototype launched into orbit has demonstrated the ability to wirelessly transmit power in space and beam detectable power to Earth.

Electricity from the country’s first large-scale offshore wind project is officially flowing into Massachusetts and helping to power the New England grid. The Vineyard Wind project achieved “first ...

An offshore wind project in New England that is expected to be the U.S.’s first large-scale offshore wind farm has delivered power to the electric grid for the first time. The Vineyard Wind project — ...