The Chinese artist-activist Ai Weiwei was denied entry to Switzerland and is among thousands affected by Portugal's visa ...

Chinese artist Ai Weiwei was recently barred from entering Switzerland after he was unable to produce a visitor's visa.

Ai Weiwei is one of the most famous and influential ... investigation and recovery is reflected in several films, including 4851 and So Sorry. Munich installation Remembering, constructed on ...

The seizing of Ai Weiwei at Beijing airport by Chinese police on 3 April 2011 must count as the most famous arrest of any artist ever. While the ostensible charge was tax evasion, Ai’s ...