Ever wonder why all your favorite food-related apps have red logos? Turns out there’s a reason apps like OpenTable, UrbanSpoon, Seamless, GrubHub, and Yelp all look similar and it could be ...

With a scarlet logo reading "study" in Chinese, or "study Xi" as an ingenious pun, the app aims at shaping the ... have swept China was Mao's Little Red Book, more than a billion copies of which ...