Not merely a museum – but a whirring powerhouse that offers a subterranean peek into the heart and soul of cable car operations.

The train that took the prime minister on his final journey now rests in a British museum.

For decades, a bottle factory dumped their waste into these waters—now it's considered the best sea glass beach in England.

This bunker in northern France was built by Nazi German forces with the intention of launching up to 50 V2 rockets at London each day.

This home designed for chocolate magnate Antoni Amatller is an exquisite treasure-box of Catalan Modernism.

The world's oldest railway bridge in continuous use.

Home to the longest wooden escalators in the world.

The largest timber structure in Europe.

This Georgian architectural masterpiece is the only cloth hall left in Britain.

A miniature Italianate fantasy village on the coast of Wales and the set of ITC classic "The Prisoner."

A million and a half tons of earth were used to create one of the world's largest land sculptures.

One of Antoni Gaudí's most classic buildings is well-known for its "dragon-back" design.

Underneath a chalk hill in France lies what Hitler hoped would be the underground launching base for a devastating new weapon.

One of the greatest maze designer’s greatest mazes.

Journey through this open museum where even employees remain true to period.

Locals affectionately dubbed this World War I memorial "Tommy."

Several land speed world records were shattered at this Welsh beach.

The world's largest collection of preserved trolleybuses.

This industrial chimney looks rather out of place, isolated in the middle of an attractive woodland.

This peculiar Italian elevator runs both horizontally and vertically.

A relic of Victorian grandeur hides beneath a busy South London road.

This gorgeous space is England's largest independent library outside of London.

A modern English garden of eccentric beasts, follies, and oddities.

For one day every month Barcelona's Estació de França transforms into a market for model trains.