Earth's Sacred Wonders

Many of the world's best-known landmarks have been inspired by faith, and today more worshippers than ever are flocking to these sacred places. For some people, they're sanctuaries for quiet contemplation. For others, they're sites for astonishing acts of worship, dangerous challenges, and extraordinary deeds of devotion, rarely seen by outsiders. Discover what people do for faith in some of the most stunning sacred places on Earth.