An innovative solution to creating more environmentally friendly batteries has been demonstrated by a team of researchers at McGill University in Canada, and the breakthrough came after some ...

Scientists have found a way to strip valuable metals out of dead batteries using a solvent built from urine and common acetic acid, turning a waste stream into a surprisingly powerful recycling tool.

But what if the frame of the car could hold energy? “Due to their multifunctionality, structural battery composites are often ...

1. Phone battery life should be longer. Battery innovation is hard, though, so maybe phones should be thicker. “Take the latest iPhone. Let’s do a thought experiment, starting with what has changed ...