How to: Go to Settings > Display on your Android phone. There, you'll find the option to switch between a light and dark theme and to have dark mode turn on automatically at a certain time of day. I ...

Restrictions on cellphone use help teachers manage classrooms better, making it so they don’t have to constantly police students who text and scroll throughout class. Plus, schoolwide bans seem to ...

If identification isn’t enough, you can set the iPhone to block notifications for any number not in your personal network.