QR-Code Stickers Mysteriously Appear on 1,000 Munich Graves. Police Are Now Investigating BERLIN (AP) — Police in Munich are investigating a mystery: More than 1,000 stickers were put on gravestones ...

Op de Oudezijds Voorburgwal is het bijna niet te missen: tientallen stickers hangen op lantaarnpalen en verkeersborden in de stijl van popartkunstenaar Roy Lichtenstein, met een gezicht, open mond en ...

BERLIN (AP) — Police in Munich are investigating a mystery: More than 1,000 stickers were put on gravestones and wooden crosses at three cemeteries in the German city, without any indication of where ...

More than 1,000 stickers were put on gravestones and wooden crosses at three cemeteries in the southern German city of Munich. The stickers, which have been put on both old and recent graves, have a ...