Spending a weekend in a house tricked out with Tesla's solar and energy systems has convinced me it's the right way to go to save money .

An off-grid homeowner in Nottinghamshire is opposing plans for a major solar farm development next door - despite relying on ...

A green-patinated copper shell topped with solar panels forms this "habitable power station" in Oxford, designed by local ...

Praise for Carter's deployment of hot water solar panels ignores, among other things, his promotion of coal and synthetic ...

But some have raised concerns about the costs of installing and managing solar panels, which are estimated to be around 1 million yen ($7,280) per house. Many houses in Tokyo have roofs that face ...