For the chart's 35th anniversary, we review all of the chart's year-end No. 1 winners. By Trevor Anderson Since Billboard first began its national survey of song sales in the 1940s, the ever-changing ...
April 2 -- TUESDAY, April 1 (HealthDay News) -- Rap music is glamorizing drug use, according to a study by researchers at the University of California, Berkeley, who found a sixfold increase in drug ...