Tacita Dean turns Tate Modern into a cinema

An 11-minute silent movie that celebrates the dying art of analogue film-making has been unveiled as the latest artwork to fill Tate Modern's Turbine Hall.

Tacita Dean's ''Film'' has the appearance of a filmstrip, with sprocket holes visible on each side.

''I've turned the Turbine Hall into a strip of film,'' she told the BBC's Will Gompertz.