In your home, you probably have a handful of gadgets that rely on batteries: remotes, smoke detectors, wireless keyboards. But instead of having to replace those batteries again and again, those ...

A US startup has demonstrated an indoor solar panel that it claims could replace billions of batteries in domestic devices like TV remotes and wireless keyboards. California-based Ambient Photonics ...

Picturing solar power brings to mind rigid and stationary panels bolted to a roof. For years, these technologies have been the foundation of renewable energy. However, the tide is ...

Add Yahoo as a preferred source to see more of our stories on Google. Exeger’s Powerfoyle can be seamlessly integrated into devices – from headphones to tablets – eliminating the need for disposable ...

Scientists have invented a new kind of solar panel capable of harvesting energy from indoor fluorescent lights. The next-generation solar cells were created using the so-called ‘miracle material’ ...

From Wi-Fi-connected home security systems to smart toilets, the so-called Internet of Things brings personalization and convenience to devices that help run homes. But with that comes tangled ...

The 12,500-square-meter (134,549-square-foot) roof of an indoor ski slope in Belgium is covered in solar panels. SnowWorld Antwerp now has 1,452 solar panels on its vast roof. SnowWorld rented its ...

They're currently banned in the UK because they violate electrical safety regulations, but the government plans to update the ...