Older adults can make smartphones easier to read and use by increasing font size, enabling high-contrast text, or using screen magnifiers. Features like Assistive Touch, reading mode, voice assistants ...

Changing these settings will give your old Android phone a new life. Once adjusted, it should feel faster, with added zip in day-to-day tasks. If you want to give it a refresh, I recommend messing ...

Smartphones continue to get more powerful with every iteration. If you've got a premium Android handset in your pocket, you're carrying more computer power than some of the best full-sized laptops had ...

I recommend only using Extreme Battery Saver when it's absolutely necessary, such as when the phone's charge is in the single digits. Most, if not all, Android phones possess a Battery Saver function, ...

LONDON — People in parts of the U.S. may be able to see Northern lights Monday night — or at least use a smartphone’s camera to reveal hints of the aurora not visible to the naked eye. Space weather ...