This is a museum... this is a museum on crack.
Case in point:
Three women have been hurt by falling into Tate Modern's latest installation - a crack in the floor.
At 548 feet long, up to three feet deep and 10inches wide, it zigzags the length of the Turbine Hall and has been described as a highly original work of art.
But visitors have already paid the price for failing to heed warning signs. And a builder said if he had been responsible for the crack he would be sued for health and safety breaches.
...The installation cost about £300,000 and took more than six months to complete.
Creator Salcedo said it involved delicate and intricate sculpting which took place on two continents.