A floating cat sanctuary on an Amsterdam canal.

An Amsterdam street lined with antique shops each one dedicated to a different obscure collection.

The tallest residential building in Africa is an unsettling Brutalist monolith.

Kawaii meets poisonous at this unique art gallery.

Discover the past, present, and future of packaging in this unique Japanese museum.

Meet the world's longest tapeworm in a collection that really gets under your skin.

A so-called Singapore junk store that is closer to a historical restoration center.

Colorful umbrella-covered trees in Singapore's Little India look straight out of Dr. Seuss.

Rainbow shutters decorate this former police station.

A manifestation of modernist architectural ideas, this massive, multi-purpose building was one of the first of its kind in Southeast Asia.

A former reservoir that was only recently discovered after more than 60 years of disuse.

This jam-packed Singapore antique museum preserves the fading remnants of a uniquely mixed culture.

This house is one of the most colorful in the country, and is the last remaining example of a historic villa.

Frozen in Norway, vended in Singapore.

The busy transport hub is home to the tallest airport slide in the world.

An abandoned outdoor movie theater in the Sinai desert.

The haunting beauty of this little-visited wreck makes it a true hidden treasure.

The frozen treats at this Cape Town parlor are inspired by Africa's food cultures.

Haven for Cape Fur Seals, until the Ring of Death of jumping Great White Sharks arrives.

This historic observatory was established to keep shipwrecks from littering the Cape of Good Hope.

“The oddest pub in South Africa,” inspired by a practical joke.

Walk through a clothing store, across a courtyard, and up several flights of stairs for delicious coffee with a side of beautiful views.

This New Orleans boutique and nursery specializes in rare flora, with a focus on carnivorous plants.

Site of a former hidden treehouse in New Orleans.