Yes, I am officially one of those people addicted to mobile e-mail, text messages, mobile Facebook. Whatever. Which is why I had to blog about the existence of a new solar-powered Wi-Fi mesh device ...

Okra Solar’s mission to provide reliable renewable energy solutions to people living off-grid in developing nations has received a major boost, with the startup raising $3 million to ramp up the ...

Researchers at the Ohio State University have invented a solar battery -- a combination solar cell and battery -- which recharges itself using air and light. The design required a solar panel which ...

Scientists in Russia have developed an active cooling technique that spreads water on both sides of the module and uses a cotton wick mesh to absorb and spread the water that comes on the rear side.

Octopus Energy offers solar panels, batteries, smart tariffs and wider home energy services under one brand. Here’s how its solar installation service compares ...