The comedy and tragedy of Oscar Wilde is preserved in a Dublin park, captured in a sculpture of colorful stone.

This ornate Victorian marketplace was the setting for Diagon Alley and the Leaky Cauldron in the Harry Potter films.

Three connected pink triangles memorialize persecuted gays and lesbians throughout history.

This Venice bookstore has resigned itself to constant flooding by keeping its books in bathtubs and boats.

This colonial tavern played host to George Washington, Thomas Jefferson, and other famous early Americans.

The narrowest house in America is seven feet of pure spite.

An original apothecary from 1792.

The actual model from the original "Star Trek" series is now on display at the National Air and Space Museum.

A tiny piece of the Moon is embedded in this stained glass masterpiece.

The yawning maw of this pagan visage is said to bite off the hands of liars.

Cold war icon and onetime "hole" in the iron curtain.

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

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

The first transatlantic wireless signal was received at this 17th-century fort.

This engineering marvel is the longest bridge in Canada and one of the longest spans in the world.

The giant birds honor two native North American species.

The first "applecore" style lighthouse in Nova Scotia.

Possibly the world's largest coin stands just outside of a Canadian science center.

Profile of a sleeping person four kilometers long in 250-meter-high cliffs.

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

A mysterious spot where the laws of gravity seem not to apply.

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

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

Iconic rock formations that allow for exploration during high or low tide.