After your electric shower, tumble dryer and cooker, your kettle is the most energy intensive user of electricity – so the shorter it runs, the better. Boil a full kettle of water five times a ...
One icky-but-effective way to clean your keyboard is to invest in cleaning gel (or gum, or slime, or whatever people are calling it these days). The gelatinous adhesive, available in a variety of ...
Electric car battery life is one of the main concerns for those interested in buying an EV. Most electric cars use lithium-ion batteries – the same as the ones in your laptop or smartphone – and these ...