World News Arts Prima ballerina Olga Smirnova leaves Bolshoi Ballet in protest of Russian invasion 4:29pm March 17, 2022 World dance Performing Arts Share URL copied to clipboard! Copyright 2022 NPR. To see more, visit https://www.npr.org. 300x250 Ad More All Things Considered Health & Safety As the U.S. population ages, solo caregiving becomes more common by Emily Kwong Arts Wild Card: John Green's reasons for hope by Rachel Martin 300x250 Ad Support quality journalism, like the story above, with your gift right now. Donate