This massive collection of British military artifacts includes the heartbreaking personal letters of the men in the trenches of WWI.

An alleyway plaque is all that remains of the independent Texas' envoy that forgot to pay their rent for over a century.

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

The final resting place of 121 victims of the RMS Titanic, 42 of which may never be identified.

The mastermind behind this palatial hotel perished on the Titanic weeks before its grand opening.

Louise Bourgeois' 30-foot-tall steel spider sculpture.

South Africa's postal service began with a letter left in a boot beneath this tree.

Despite many attempts to finish this overpass, it has been abandoned since the 1970s.

Haven for Cape Fur Seals, until the Ring of Death of jumping Great White Sharks arrives.

This African beach is home to thousands of rare mainland penguins that are known for their annoying voice.

The de facto symbol of Copenhagen is this bronze fairytale which cannot seem to keep its head for very long.

Copenhagen's celebrated theme park and gardens.

A symbol for the opposition to nuclear power around the world.

A former Canadian Pacific Railway station turned liquor store, the first and only station in Canada visited by British royalty.

The remains of a once-famous hotel that also acted as an artist colony.

A space-age 1950s pavilion on a secluded path is full of Toronto history surprises.

The oldest landmark of Toronto is a testament to shifting sands.

An abandoned 1970s theme park that has been turned into a space for waterfront walking.

A memorial to the tens of thousands of Irish who fled to North America during the Great Famine.

This urban oasis is a marvelous meld of music and landscape architecture.

A monument to the 17,000 Chinese who worked and died to build Canada's Pacific Railway.

A fantastic place to see murals, and an important location in the history of Toronto's legal street art scene.

The giant birds honor two native North American species.

One of the Seven Wonders of the Modern World holds the world's tallest metal staircase.