John Lennon and Yoko Ono in New York in the 1970s Ben ... trying to procure thousands of houseflies for one of Ono’s fabled art exhibitions. But no matter: there is no shortage of warts ...

Berlin is honouring artist Yoko Ono with two new exhibitions. "Yoko Ono: Music of the Mind" includes more than 200 works from ...

Two exhibitions showcasing the work of Japanese artist Yoko Ono are set to open in Berlin on Friday. The 92-year-old ...