Energy & Green Tech

How a new heat battery can quickly make millions of homes gas-free

The need to take homes off gas has increased ever since the conflict in Ukraine. A heat battery with salt and water as simple components could provide a quick and large-scale solution for over three million households in ...

Energy & Green Tech

More range for electric vehicle batteries on the horizon

A seemingly simple shift in lithium-ion battery manufacturing could pay big dividends, improving electric vehicles' (EV) ability to store more energy per charge and to withstand more charging cycles, according to new research ...