“Day for Yoko Ono,” 12 p.m. Feb. 7, and “Night for Yoko Ono,” 7:30 p.m. Feb. 18, both in the Museum of Contemporary Art ...

Sheffield’s Brigantes Orchestra goes into the New Year with a concert featuring major works from the Russian repertoire.

Also: Bang on a Can and St. Vincent in Richard Foreman’s “What to Wear,” the celestial folk of Cassandra Jenkins, Jennifer ...

Matthias Pintscher’s first opera in 20 years invites audiences to find their own meaning in a macabre 19th-century tale.

North Korea's Kim pledges permanent support for Russia's Putin in a letter, KCNA says North Korean leader Kim Jong Un told Russian President Vladimir Putin in a letter that he will support Putin's ...