People living in flats and rented homes could get the chance to install “plug-in” solar panels on roofs and balconies under Government plans. The move forms part of the solar road-map set out by the ...

The energy is free, but it's on you to get it.

A research team at The Hong Kong Polytechnic University (PolyU) has developed a simple and affordable hydrogel coating that not only enhances the heat dissipation in solar panels for cooling their ...

The most efficient solar cell ever made can convert almost half of the sunlight that reaches it into electricity. If widely available, such a powerful cell – with double the efficiency of the standard ...