Your iPhone’s battery health is a crucial factor in determining its performance and longevity. Like all lithium-ion batteries, the one in your iPhone will naturally degrade over time. However, with ...

(The Conversation is an independent and nonprofit source of news, analysis and commentary from academic experts.) Emmanuel Olugbade, Missouri University of Science and Technology (THE CONVERSATION) ...

Sodium-ion batteries are an interesting alternative to lithium-ion, but they've been held back by complications due to their ...