Batteries appear to limit the wide application of electric cars in some respects, because they are regarded as one of the most expensive part of the vehicle with limited range compared in regard to the vehicles powered by gasoline. While some remarkable achievements have been made recently, a group of […]

According to the article published in the latest edition of Nature this week, after several years’ efforts, researchers from MIT team have found an inexpensive and liquid-metal battery which is capable of storing energy from irregular and renewable sources like wind and solar in the electrical grid. Such battery is the combination of […]