Which art gallery in London, housed in a former power station on the South Bank, is famous for its collection of modern and contemporary art?

Tate Modern

The Tate Modern is housed in the former Bankside Power Station, designed by Sir Giles Gilbert Scott, the same architect who created the iconic British red telephone box. Its centerpiece is the massive Turbine Hall, a five-story-high space that hosts rotating, large-scale installations by world-renowned artists.