The Cool Down on MSN4h
Scientists make critical discovery that could completely transform EV battery lifespans: 'It opens up a lot of possibilities'
The new development could go a long way in making batteries that are more affordable, charge faster, and last longer.
Keep your phone battery in tip-top shape (and save yourself a pricey replacement)
Avoid leaving your phone baking on your car's dashboard or in direct sunlight. Even charging while using heavy apps (think ...