An innovative approach to battery materials could bring sodium-ion energy density and charging speeds far closer to those of ...

Sodium-ion batteries are considered a promising, sustainable alternative to lithium-ion batteries. However, high storage ...

An international research team has identified electrochemical presodiation as the superior strategy for stabilizing ...

A liquid metal droplet can generate rotation without gears, changing how motors may work in soft and flexible machines.

New data suggest that faster sodium correction in severe hyponatremia may reduce mortality and delay neurologic events, ...

The Department of Homeland Security has begun administering polygraph tests to employees in an effort to identify those leaking information about immigration operations to the media, according to four ...