This large maar crater in Oregon is the bigger brother to Hole in the Ground.

Mountain known by the Tillamook Tribe as "the place of the supreme deity."

This unassuming cheese empire in rural Oregon churns out more than 150,000 pounds of cheese each day.

Two massive rock outcroppings on the Oregon coastline.

A vertically floating hemlock controls the waves and weather at Crater Lake.

Massive crater in central Oregon.

A volcanic fissure over two miles long and up to 70 feet deep.

What remains of the summer palace of King Kamehameha III.

Native Australian lizards inhabit this garden celebrating Sydney and its sister city in China.

An abandoned jewel of a ballroom on the top floor of Australia’s busiest rail station echoes with the sounds of a bygone era.

This historic Melbourne bullet factory is fully encased in a massive glass and steel cone.

The 18th-century home was disassembled into 253 cases and brought all the way from the other side of the world.

One of the best beaches in the entire world.

This simple sailing boat is one of the oldest preserved fishing vessels of its kind in the world.

Countless expeditions have left Tasmania to explore Antarctica, but this island state has an even deeper connection with the sea.

A sprawling cave network created by a lone lava tube.

The world's last remaining store of its kind.

Shakespeare has been brought to life in this open air theater for the better part of a century.

This nature center has one of the largest collections of native raptors in the Pacific Northwest.

While it is not equipped to peer into outer space this observatory looks like it was built on the moon.

Unknown to many, this sparkling turquoise lake hides amid Oregon's snowcapped mountains.

A volcanic landmark located on an Ice age lake bed.

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

A mining town, now abandoned, was built in a canyon so narrow that the railroad ran right through the hotel lobby.