Software company Epic Systems has created one of the strangest and largest workplaces of all time.

A 300-year-old tea shop that brought tea to the English people, not to mention the Queen herself.

Banksy gives themself artistic license with this piece of London street art.

This 11th century tower is said to be the oldest building in Oxford.

Hidden in plain sight, this creepy sculpture watches from above.

A theatre built to house the rowdy Oxford graduation ceremonies became the stage for a debate about God's existence.

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.

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

One of Europe's oldest libraries.

Displaced highlanders would take shelter from the wet Scottish climate under the large walled bridge at Glasgow Central Station.

A scattered trail of street art adds a pop of color to the city's stark structures.

A museum dedicated to "science, history and the arts" little changed since 1915.

Statue commemorating the use of ether in anesthesia.

The tomb of Increase Mather and his son Cotton, influential colonial ministers obsessed with the occult.

Historic Hull Street was actually the first street with a proper name in the Boston area.

This parking garage was the site of what was - at the time - the largest cash robbery in history.

Stolen goods adorn the organ at Old North Church.

This landmark cemetery in Boston was created more than 300 years ago.

The site of Paul Revere's historic two lantern warning.

Narrowest house in Boston.

A centuries-old church stands as a testament to Boston's "father of architecture."

This funeral home had the honor, if that is the correct word, of hosting the funeral of the famous Sacco and Vanzetti.

A men’s restroom became a sandwich shop.

One of the indelible moments of the American Revolution took place at this location.