The cutest way to stay safe in traffic.

Bronze statues honor the brave explorers who passed through this Antarctic gateway.

The world's only full-size replica of the research hut used by Douglas Mawson for his 1911-14 Australasian Antarctic Expedition.

This urban stream flowing underneath Tasmania's capital city is also an unofficial gallery for street artists.

A 16th-century horror show built in a lovely Italian garden.

Homage to the local produce now serves as a car dealer.

This captivating Bronze Age timber circle spent centuries concealed by the tides.

The haunting remains of a beautiful old plant nursery founded in the 1850s.

A clear example of the process of erosion in action.

Nine limestone rock stacks on Australia's "Shipwreck Coast."

A plaque at the lighthouse where Frederick Valentich made his last radio contact before he vanished without a trace.

This giant trout was made by a singular fisherman who wanted to honor his local trade.

The largest piece of the Berlin Wall in the Southern Hemisphere sits outside this German social club in a Canberra suburb.

Concrete spud looks like the North American Sebago.

Aliens and monsters lurk inside this museum dedicated to one man's lifelong adoration of all things sci-fi.

At 1,732 feet above sea level, this spectacularly isolated yet surprisingly bustling bar is the highest pub in Britain.

This section of the Kennet and Avon Canal has been designated the same level of heritage protection as Stonehenge.

The granddaddy of English geoglyphs dates back to the late Bronze Age.

Charles Babbage's proto-computer, painstakingly brought to life.

The names Lúthien and Beren can be found inscribed on the shared grave of the famous writer and his beloved wife and muse.

This London plaque marks the spot where David Bowie's famous alien made his debut.

An artistic tribute to the famous singer, just around the corner from where he was born.

This medieval sanctuary's tree-framed door looks like a portal to a mythical realm.

The largest cave chamber in Britain—big enough to fit a whole cathedral inside.