Perovskite solar cells have dominated the headlines with record-breaking efficiencies, but a little-known material could ...

Comet Nishimura came into NASA's STEREO-A spacecraft's field of view. The solar wind was interacting with the tail of the ...

The Powerbox SE is helping people in Africa who otherwise have little or no access to electricity.

Home owners and renters could save hundreds of dollars by opting into a new scheme available to all electricity customers.

Many households are hearing unwelcome news when they contact their electricity retailers as power retailers increase rates ...

Some households can get three hours of free electricity from tomorrow – but there's one thing to determine if you can take ...

Across the four-day heatwave, Britain's solar panels generated 483.6 GWh of electricity, 152.1 GWh more than the same period ...

New York's electric grid operator reported that energy levels fell under normal levels Thursday afternoon as the worst of a ...

But there is another device, much less talked about, which is starting to take off and potentially offers even greater cost ...

Smart meters can help households cut electricity bills while supporting a cleaner, more resilient energy system. Sara Higham, ...

The long-running series in which readers answer other readers’ questions takes a deep dive into the unknown and untrodden ...