It's easy to change your Twitter language to the language you are more comfortable with, though you can only do so on a computer.

You can change either of your Instagram names — your username or display name — whenever you'd like, but your username has to be unique.

Read all of Slate’s stories about the 25 Greatest Picture Books of the Past 25 Years. On Oct. 8, 2010, the New York Times ran a story on its front page: “Picture Books No Longer a Staple for Children.

Full HD 1080p is passé. For peak productivity and creativity, consider a laptop with a super-sharp 4K screen. Check out the best we've tested, plus a breakdown of 4K's pros and cons for gaming, ...