Platform

Crossrail development of Farringdon platform in London, as more than 23 miles (nearly 90%) of train tunnels are now complete, with tunnelling due to finish in spring next year. PRESS ASSOCIATION Photo. Issue date: Friday November 28, 2014. Six of Crossrail   s eight tunnelling machines have now completed their drives.

Crossrail/PA

A view of the Farringdon platform part of the Crossrail development in London, as more than 23 miles (nearly 90%) of train tunnels are now complete, with tunnelling due to finish in spring next year

North Korea's Kim Sun Bom and So Myong Hyok compete in the final of the men's 10-meter synchronized platform diving event at the sixth East Asian Games in Tianjin, China, Monday, Oct. 7, 2013.

Alexander F. Yuan/AP

North Korea’s Kim Sun-Bom and So Myong-Hyok compete in the final of the men’s 10m synchronised platform diving event at the sixth East Asian Games in Tianjin, China