Norway is a land of dramatic fjords, the midnight sun and the world’s finest goat cheese. It has never been known for its music. But 40 years ago, it produced a singular global pop hit whose grip on ...

Morten Harket, the singer of the Norwegian synth-pop band a-ha who helped define the 1980s MTV sound with its gorgeously sung global hit “Take On Me,” revealed Wednesday that he has Parkinson’s ...