San Francisco's newly reopened hands-on science museum.

A visionary, futuristic sculpture in Los Angeles that never met its extraterrestrial potential.

Frida Kahlo's childhood home, now a museum of her life and works.

This crumbling Art Deco movie palace in Mexico City has been abandoned for two decades.

A museum in the former home of Marxist revolutionary Leon Trotsky.

66,000 pieces of art, donated by one of the world's richest men.

The oldest restaurant in the world is this old-world Spanish eatery, still known for its suckling pig.

The lengthy skeleton of one of the tallest Spaniards of all time is on display in Madrid.

Commonly acknowledged as the only public monument to the Devil himself.

Madrid's romantically ornate crystal palace has been offering shelter to plants and art for over a century.

Giant topiary dog once played a role in a terrorist bomb plot.

A unique collection of Science Fiction, Fantasy, and everything in-between.

This Toronto garden collects stares and tchotchkes in equal measure.

Red frames showcase remnants of one of New York's original subway stations.

The most confusing clock in New York.

A quiet and contemplative oasis in the middle of New York's bustle and riot.

A modern day curiosity cabinet.

A look into the Church of Scientology's deeply unfavorable view of psychiatry.

One man's homage to the sun continues to grow like a glass fractal.

Cabaret where the show girls are all androids, and the patrons couldn't be more pleased.

This cavernous swimming spot doubles as a home to the largest known colony of bats in Central Asia.

If you want to get married in the White Marble City of Ashgabat, you should do it in this surreal disco ball building.

A fiery crater has been burning in the Karakum Desert since 1971.

This North Korean pegasus statue was built as a symbol of the speed and perseverance of North Korean workers.