In the papal conclave to elect a new pope, here's a look at what the color of smoke (black or white) means after each vote.

Is it true that some people dream in color and others in black and white? It was once believed that most people dreamed mostly in black and white, and color dreaming was thought to be associated ...

It is an uncommon request to want to convert a fully colored PDF into a black and white/grayscale one, but doing so can make your file size incredibly smaller. If you do face this challenge ...

But Warhol used repetition, off-registration and color to breathe life into his technique ... palatable sanctimoniousness of beneficent white liberals, Old Black Joes, Uncle Toms and shuffling, ...