Watch the newest land on the planet form before your eyes.

This blowhole is supposedly caused by a trapped monster.

Home to the largest urban bat colony in North America, estimated at 1.5 million bats.

A popular European tradition makes its way to the states on one of America's most famous bridges.

This mosaic dedicated to John Lennon was tended for years by a Beatles super-fan.

Wine bottle sculpture with a ship's stateroom inside.

A pedestrian island in the middle of world-famous Times Square emits a strange (and purposeful) humming noise.

This historic address is home to the beloved ball and is an almost totally empty building among the most expensive real estate in the world.

Whisper secrets in a busy station only to be heard on the other side of this acoustic arch.

Two monstrous warehouses. One now holds priceless works of art, the other stands abandoned and dilapidated.

An artist's cute bronze subway sculptures belie his violent artistic past.

On the Hudson resides one of the largest clocks in the world.

This exemplar of modernist architecture is meant to captivate and inspire students of the Cooper Union.

This sculpture by artist Fritz Keonig survived the 9/11 attacks and now stands as a monument to the victims.

One of the first big sculptures anywhere in Australia.

Come for the flowers, stay for the bats!

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

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

Relics of Australia's convict past, and a modern scene of unimaginable horror.

This extraordinary geological oddity resembles human-made pavement.

One of the best beaches in the entire world.

Granite rocks that concentrate waves into powerful jets.

Aqua white sand highlighted with fiery red rocks.

Rainforest filled with record-holding eucalyptus.