It celebrates a very stinky task and salutes London's fatberg-vanquishing team.

Once designed as the entrance to Buckingham Palace, this structure was later relocated and stands as a victory arch.

Pop culture has helped to keep this iconic British building from being destroyed.

Chelsea's soldiers were given strict orders when crossing this historic bridge.

London's old-school healing garden.

This East End pub gained notoriety as the site where gangster Ronnie Kray publicly shot a rival.

The ritual has been performed uninterrupted for nearly 700 years.

The sister plane of the C-123 shot down during the Iran-Contra Affair has found a new purpose in retirement.

This deceptively salty lake looks like blushing pink lemonade.

A 19th-century architectural masterpiece with ties to Gustave Eiffel.

The centuries-old trees lining both sides of this dirt road may become Madagascar's first natural monument.

Fabulous formations, weird and wonderful wildlife.

Legend says this remote, “bottomless” lake was created by a curse.

This moss-covered, rocky outcropping looks like a mythical beast resting in the water.

The sixth of London's "Magnificent Seven" cemeteries, and a source of unlikely inspiration to Beatrix Potter.

This 16th-century monastery was founded to cloister the daughters of wealthy local families.

This dramatic landscape hidden on the Isle of Skye looks as though you've stepped into the magical realm.

Ancient cliffs resembling a kilt on Scotland’s second-largest island emit an entrancing sound.

An ancient Scottish rock formation said to be the gravesite of a giant remains ensconced in legend and intrigue.

These fantastically named natural pools look like something out of a Scottish myth.

Classical ruins that remember ancient Rome's presence in Africa.

This dizzying span over the ancient Algerian city was once the highest suspension bridge in the world.

The ancient heart of Tunis is an enormous maze of narrow streets and alleyways.

An ancient burial ground believed to have been used for ritual sacrifice.