A huge chart record has fallen: Mariah Carey 's 1994 holiday staple "All I Want for Christmas Is You" now holds the all-time record for most weeks at No. 1, with 20. Elsewhere on the charts, Ariana ...

Official Charts, with chart icons like Taylor Swift, Robbie Williams, Oasis and Kylie Minogue grabbing the headlines. Throw ...

Forbes contributors publish independent expert analyses and insights. Hugh McIntyre covers music, with a focus on the global charts. As Mayhem debuts at No. 1 on Billboard’s Top Dance Albums chart, ...

A new technique breaks Dijkstra's 70-year-old record: it finds routes faster in huge networks, changing graph theory forever.