To even out the intermittent power supply from wind and solar, we need to build vast energy storage facilities. It turns out the best solution might be cheap, simple ideas like heating bricks and lifting weights
A survey of people in the US has revealed the widespread belief that artificial intelligence models are already self-aware, which is very far from the truth
Feedback is amazed that researchers have split a single hair from end to end. They think it will help predict who will get split ends from colouring hair and similar treatments