Hugh McIntyre covers music, with a focus on the global charts. The Beatles aren’t just back with their new single “Now and Then”; they’ve scored a very important hit with the tune.

The Beatles see three different singles climb on the U.K. charts this week, including the Grammy-winning "Now and Then." ...

Tariffs can only go so far. There is only so high one can lift them before they begin to stifle economic activity, making goods so expensive to import that domestic consumers face harm.