Sodium (Na)-ion batteries have recently emerged as cost-effective and sustainable alternatives to lithium (Li)-ion batteries. Na, the sixth most abundant element on Earth, offers lower material costs ...

Researchers in China have used electrochemical impedance spectroscopy to analyze the state of health of sodium-ion batteries. Extracting four features from the measurements, they were able to create a ...

New research explains how low levels of the electrolyte sodium in the blood can disrupt the timing of the heartbeat in patients taking widely used rhythm-control medications such as flecainide, which ...

New research explains how low levels of the electrolyte sodium in the blood can disrupt the timing of the heartbeat in ...

When solutions are everywhere, our standards shift. Are we solving real problems—or just creating new ones to fix?

PUNE: Ayush Misra co-founded AmpereHour to manage solar battery energy discharge, aiming to innovate in India's renewable ...