A glacier pocked with ice caves and surrounded by rainforests.

Hundreds of bras, blowing in the wind.

This preserved village shows the modest lifestyles of the area's 19th-century Chinese gold miners.

New Zealand's epic shrine to all things puzzling.

The most southerly spot on New Zealand's South Island is home to surreally shaped, permanently mangled trees.

This 19th-century pub features stained-glass windows celebrating Victorian-era "champions."

Art from the latest counter-culture; kids who dye their hair blue and believe the future will be a post-apocalyptic water world.

Not merely a museum – but a whirring powerhouse that offers a subterranean peek into the heart and soul of cable car operations.

Golden Gate Park's historic collection of plants.

Olfactory delights in San Francisco's Botanical Gardens.

Get lost in this haunting fairytale art walk through a man-made eucalyptus grove.

Relics of the 1894 Midwinter Exposition continue to delight visitors today.

Bring your own cardboard to the slippery slopes of concrete hidden in a neighborhood park.

An artsy hidden staircase leads to breathtaking views of San Francisco.

Home to some of the world’s darkest skies, this project blends ancient Māori culture with world-class astro tourism.

Highly spherical boulders on the shores of New Zealand.

Taumatawhakatangihangakoauauo tamateaturipukakapikimaungahoronuku pokaiwhenuakitanatahu.

This unusual rock formation looks like an apple that has been neatly sliced in half.

This letter written by Queen Elizabeth II in 1986 won't be opened until 2085.

The first island in the world designated a light-pollution-free astronomical observation point.

A cabin completely covered in coffee mugs, where visitors are welcome to leave one of their own—if they can find an empty nail.

This 170-year-old Swiss guesthouse built into the side of a mountain is best accessed by a cable car.

The bronze uniforms commemorate the vital role of women during World War II.

It celebrates a very stinky task and salutes London's fatberg-vanquishing team.