Add Yahoo as a preferred source to see more of our stories on Google. Black Sabbath performs during their Heaven and Hell tour in 1980. The band helped revive the long-feared “Devil’s interval”—a ...

Music is a powerful thing: It can raise our spirits, carry us through athletic challenges, and make us weep. Its very fabric is a source of power and intrigue, too, since just a measly few tones might ...

Once upon a time, my sophomore year in college in fact, a new song from Deep Purple, “Smoke on the Water,” prompted me to play with its strange chord structure on the piano installed in the dormitory ...