"Do They Know It's Christmas?" raised millions of dollars to fight famine in Ethiopia in the 1980s. Now the song is coming back with a new group of stars and new lyrics to try and do the same for the Ebola epidemic.
Why was British Musician Billy Bragg invited to present at the 2013 Americana Music Festival? Seems unusual, but Bragg argues that the British were actually integral in developing Americana music after World War II.
Surely you've experienced a song that gets stuck in your head, sometimes for no apparent reason, and won't go away. Well, turns out there almost always IS a reason, and scientists are actually doing research to try and understand the phenomena.