A perfect turquoise lake colored with glacier dust.

Dolphins, ancient clams and hundreds of waterfalls make this one of the world's top tourist destinations.

Home to the most complete dodo remains known - one head, and one foot.

Ancient Egyptian wigs, South American feather headdresses, a bounty of anthropological artifacts in Oxford.

J.R.R Tolkien, C.S. Lewis, and other "Inklings" met at the Oxford pub to discuss the now legendary fantasy stories they were writing.

The largest oak in England is said to have been the hideout of Robin Hood and his Merry Men.

An 18th century wonder of the world, lost in WWII, re-created at the Catherine Palace.

This trio of Australian rock spires may have inspired aboriginal legend or just modern tourism.

The rotting skeleton of a shoreside fun fair that was destroyed by fire and storms still haunts the Brighton ocean view.

This tiny 1930s Art Deco airport is a beautiful remnant of a bygone era.

Isaac Newton's former home, where the famous apple tree still stands.

The intended purpose of this unfinished Elizabethan building remains a mystery.

Pompeii's less famous neighbor is still revealing her secrets.

Construction of Barcelona's iconic (but controversial) church is expected to be completed in 2026—a century after the death of its architect.

The hallucinogenic center of the ancient world.

Kings Cross Station pays tribute to its role in Britain's best-selling book series.

An underground city of salt.

The celebrated eyesore created by starry-eyed sweethearts.

Tubing through a cave lit with glowworms is a magical underground experience.

In all of the 29 years it was in operation, no prisoners ever escaped successfully... or so they claim.

Famously misunderstood wonder of the ancient world

A church of bones, decorated with 40,000 human skeletons.

A complicated contraption for telling time by the moon.

Macabre astrological automaton clock dating to the late 1400s.