A large kangaroo sculpture on the edge of the Nullarbor Plain

The Nostalgia Box is a celebration of video games and the people that made them happen. The museum contains more than 100 consoles, representing the evolution—and sometimes revolution—that occurred from the 1970s through to modern times.

Historical marker that is a mini replica of the original in New York.

Oldest World War 2-themed museum in Western Europe.

Cemetery honors Americans who died during WWII and is the resting place of Gen. George S. Patton.

Trace the history of the nation’s early days at the site of America’s oldest stock exchange.

A forest pool so dark and frothy it's earned the nickname the natural cappuccino.

One of the world’s oldest surviving convict prisons, once the scene of daring escapes and riots.

Wooden pavers represent a 17th-century barrier that gave Wall Street its name.

Engraved in stone here are the signatures of everyone who signed the Declaration of Independence.

A wooden rollercoaster that still delivers a thrill.

This monument is dedicated to Balto, the heroic Alaskan sled dog.

This remote outpost hosts the remains of one of Australia's key sites in the history of convicted laborers.

A poignant site that pays tribute to lives lost at sea.

An impressive site containing some of the earth’s rarest living fossils.

A pristine crater lake 12,000 years in the making, with waters like cut glass.

These oddly shaped pink granite formations got their name after being mistaken for massive piles of hay.

This 86,000-square-foot artwork is the largest mural in the world to cover a dam.

The longest timber-piled jetty in the world has an underwater observatory.

This giant, granite purse is one of Melbourne's most unique and distinctive pieces of public art.

Every hour a secret compartment drops from this giant pocket watch, revealing a lovely surprise.

Taxidermy of the racing horse with a huge heart, who inspired hope in the Depression.

A striking bronze sculpture of a Roman goddess with two hound dogs for company.

Somewhat controversial when first unveiled, this gathering of sea creatures has become a hidden gem.