Celebrated US director Robert Wilson, who revolutionized stage and opera, died Thursday at the age of 83, his management said."Robert Wilson died peacefully today in Water Mill, New York, at the age of 83,

Celebrated US director Robert Wilson, who revolutionised stage and opera, died Thursday at the age of 83, his management said. "Robert Wilson died peacefully today in Water Mill, New York, at the age of 83,

Renowned American theatre and opera director, Robert Wilson, celebrated for transforming the global stage with his avant-garde productions, has died at