LONDON (Reuters) - German electropop pioneers Kraftwerk will perform in Tate Modern's cavernous Turbine Hall next February for eight nights, their first live London performances since 2004, the popular contemporary art gallery said on Wednesday. The band formed by Ralf Huetter and Florian Schneider in 1970 will perform one studio album in full on each night and combine it with visual backdrops including 3D projections and animation. ...