Rechargeable battery performance could be improved by a new understanding of how they work at the molecular level. Researchers upend what's known about how rechargeable batteries function. For decades ...

In science and everyday life, the act of observing or measuring something sometimes changes the thing being observed or ...

EBL rechargeable AA lithium batteries Gen-3 are the best if you need a powerful charger to feed smart home solutions or camping gear.

Katie has a PhD in maths, specializing in the intersection of dynamical systems and number theory. She reports on topics from maths and history to society and animals. Katie has a PhD in maths, ...

Sand, salt, iron, copper, oil and lithium — these foundational materials are literally what the modern world is built on. Without sand for glass, say goodbye to our fiber optic internet. No copper ...

RICHLAND, Wash.—For decades, researchers have assumed that the inevitable filmy buildup on electrodes inside rechargeable batteries is the driver of performance loss. Now, we know that view is ...