Chemical fertilizer in agriculture's origin story begins here.

These ruins of Francis Bacon's once-magnificent manor are hidden in the English countryside.

A fantastic castle rumored to be the birthplace of King Arthur.

A whimsical cottage from the 1300s with a preserved Victorian-era post office inside.

An allegorical statue of a giant pregnant woman representing justice and truth.

This ancient bridge made of stone slabs is said to be reserved for the devil to sunbathe.

One of the first big sculptures anywhere in Australia.

In a strange timezone anomaly, Daylight Saving Time here sets the clocks forward just 30 minutes.

This dramatic sea spire is home to the world's rarest insect and is part of the lost continent of Zealandia.

Plains of ash and pair of semi-active volcanoes contribute to the otherworldly beauty of this little-known Vanuatu island.

This cruise ship-turned-warship sank during World War II, and is now a world-renowned dive site.

The U.S. military dumped millions dollars worth of goods off a beach in Vanuatu, purely to spite the British and French.

The highest concentration of Art Deco buildings in the world.

Major tourist destination known for its bubbling mud-pools and hot thermal springs.

A self-funded cemetery with a long list of inhabitants.

One of Australia's largest secondhand bookstores.

This odd 1930s shop remains stranded in time and shrouded in mystery.

The largest necropolis in the Southern Hemisphere.

A boardwalk winds through this sliver of coastal nature hidden within Sydney.

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

The highest peak in Wales is said to be the final resting place of a giant killed by King Arthur.

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

The largest stone circle in the world has ended up bringing up more questions than it has answered.

England's most notorious suicide spot.