The Nature Index 2025 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...

The most preferred form of energy storage is metal-ion batteries, like lithium-ion batteries. Because of their great energy density and adaptability, they dominate the markets for portable consumer ...

According to KAUST researchers, rechargeable batteries that use ammonium cations as charge carriers could offer eco-friendly and long-lasting alternatives to metal-ion-based batteries. Illustration of ...