Advocates say the environmental benefit are compelling.
The country has a 100-year-old grid system and more frequent extreme storms, reporter Scott Tong says. Will the state "build back better"?
As the web of Internet-connected devices expands, so do the security risks.
The U.S. power grid needs upgrading to manage all the stresses on it. The Army is testing a much smaller grid that cut fuel use in half, saving soldiers' lives.
A new book details our fragile electrical system. Plus, Shakespeare broken down and 3D chocolate printing.
