It looks like a whale, it's part of Yale, and it's best-known by a nickname you can probably work out for yourself.

The cave where two British judges hid in exile after sentencing the king to death.

An architectural statement of artistic intent smack in the middle of Providence, Rhode Island's Colonial uniformity.

The Burnside Fountain and its questionable interpretation.

Once a private collection, now the only museum of arms and armor in the Western Hemisphere - CLOSED.

Daily jousts and dancing barrel makers in Munich's mechanical clock.

A massive underwater sinkhole made famous by Jacques Cousteau.

A roadside park in eastern Maine first marked the halfway point between the equator and North Pole with a brass pin in 1896.

Yale University's home for rare works, including the mysterious Voynich Manuscript.

While many places make the claim, the Library of Congress says this restaurant is the birthplace of the hamburger.

The headquarters of the famous Yale society.

137 graves holding New England's earliest residents.

Funded by John D. Rockefeller, this is one of the earliest, and most beautiful, shopping arcades in America.

The ruins of this medieval castle in Northern Ireland have inspired artists from C.S. Lewis to Led Zeppelin.

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

This Slovakian statue of an emerging sewer worker might just be a bronze peeping tom.

The remnants of a Gilded Age elegance preserved in the middle of a stark modern tower.

This Dutch-styled residential building was originally a cocoa company's World's Fair showpiece.

One of the now-less-hidden floral gems of the "Emerald Necklace."

Two thousand artifacts from around the world collected by one woman who loved to travel.

A morbid secret lies hidden within the beautiful walls of the Boston Athenaeum.

This Boston medical museum features the skull of the famous medical case of Phineas Gage.

A museum of carnival attractions where you are invited to ride the rides.