Depending on local energy costs, EnergySage says you could save between $31,000 and $100,000 over the system's lifetime.

The S$46m MyKiosk project helps street hawkers set up stall legally, in a safe and clean environment, but faces criticisms ...

A severe shortage of electricity connections is causing long delays in Dutch housing construction, worsening an already ...

Americans used to focus on the cost and reliability of electricity. Now, they are fighting over how it is produced, a solar ...