Richard III supposedly disposed of his nephews' bodies here in an effort to seal his claim to the throne.

A museum wholly devoted to juvenescence.

Public access to clean drinking water was an instant hit among the masses.

The pioneer of psychoanalysis spent the final year of his life here, still seeing patients on that famous couch.

A statue marks the exact spot where The Boy Who Never Grows Up made his first literary appearance.

Thanks to modern navigational tools we now know that the true prime meridian runs through a park next door.

Hear the quietest sound from across the dome.

A 1,215-foot tunnel transports pedestrians beneath the River Thames.

An unusual round church in London with a Templar past.

Home to the Amorphophallus titanum "Corpse Flower," which is among the largest flowers in the world and also smells powerfully of rotting flesh when in bloom.

The home where a lovestruck Fitzgerald wrote his first published novel, "This Side of Paradise."

The slender brass strip in Prague's Old Town Square was used to tell time from 1652 to 1918.

The palace window through which Protestant nobles flung two Catholic regents, thus sparking the Thirty Years' War.

Two plaques commemorate the site of Shakespeare's first theatre.

The trials and tribulations of marking Poe's grave.

This free, take-a-book shop seems like a trick but isn't.

An exquisite Baroque church in Vienna's old town.

The Habsburgs' royal collections of art and wonders.

Beautiful Austrian natural history museum with carved ceilings and row after row of ancient taxidermy.

Located right outside of Vienna, visitors can take in expansive views of an ethereal forest.

The topiary maze at the Habsburg hunting lodge.

Gambling, boozing, and yodeling animals cover the walls of this dive bar cum natural history museum.

143 feet of leaping muskie whose mouth can be used as a wedding venue.

A six-foot pair of socks hangs from a drawer of the world's largest bureau.