The Walker Art Center's show brings together work by nearly 100 artists living under communist rule

Restrictive EU laws prevent the city of Targu Jiu, home to three public works by the Romanian sculptor, from reproducing images of his work

Noah Charney on the potential problems and fascinating details behind these little-known and under-studied objects

Bucharest’s new Muzeul de Arta Recenta emphasises artists who worked outside the structures of the Communist regime

The most important outdoor sculpture of this century has been ravaged by rust, pollution, politics and conservation debates