Imagine two homes on the same street, with the same-sized roofs, both fitted with solar panels. Yet one home consistently generates more electricity than the other. The difference comes down to solar ...

Imagine two homes on the same street, with the same-sized roofs, both fitted with solar panels. Yet one home consistently generates more electricity than the other. The difference comes down to solar ...

Perovskite has been hailed as a ‘miracle material’ for its potential to transform various industries, including renewable energy and solar panel efficiency (iStock/ Getty Images) Imagine two homes on ...

As more homes install solar panels to cut their energy bills and reduce their reliance on the grid, a growing number are generating more electricity than they use, particularly during brighter months.