London is about 2,000 years old, so it's a history lover's heaven. One must-visit spot is the crypt of All Hallows Church, ...

These human-made landmarks around the world defy expectations of what man can create—and they sometimes seem to defy gravity ...

Prices and entry times Plan your visit with our complete list of visitor opening times and ticket prices. You can also find out about other ways to visit, including using the London Pass and ...