A new self-powered water sensor uses wave energy to monitor pollutants like heavy metals, microplastics, and pesticides—no ...

There are telltale signs that your car's lead acid battery might need water replenishment. Maintenance-free or valve-regulated lead-acid batteries (VRLA) are the types that don't need watering ...

Shopping for a car battery? Read about types, features, and other must-know topics in our car battery buying guide to make an informed choice.

The battery uses a two-chamber design separated by an anion-selective membrane. In one chamber, contaminated water flows past an electrode containing copper hexacyanoferrate (CuHCF), a porous material ...

Charred EV batteries from California wildfires spark concern about toxic waste contaminating drinking water The Main San Gabriel Basin Watermaster has asked the EPA to move processing of lithium ...

Car batteries typically last three to five years, according to AAA, spanning from 58 months or longer in the farthest northern regions of the U.S. to less than 41 months in the most southern regions.

There are telltale signs that your car's lead acid battery might need water replenishment. Maintenance-free or valve-regulated lead-acid batteries (VRLA) are the types that don't need watering ...