This deceiving white sand beach gets its brilliant hue from the chemical discharge of a nearby factory.

Climb a steep hill in 90 seconds on the second-oldest urban subway in the world.

The schoolhouse where Jesse Merwin, the inspiration for the "The Legend of Sleepy Hollow" character, once taught.

This stone amphitheater was once part of Nazi Germany's plan to promote propaganda.

This modern, multimedia museum takes visitors on an evolutionary journey back in time.

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

A local museum honors the history of Bamberg’s unique cultural heritage: growing crops in the heart of the city.

The immortal Hollywood star rests in peace in an unassuming Swiss village cemetery.

Beer lovers thirsty for knowledge can now visit a museum devoted to the world's largest hop-growing region.

Flames have been burning within this mountain for more than 2,500 years.

This serene, turquoise lake in an extraordinary nature reserve showcases a rare natural phenomenon.

For part of the year, this innovative greenhouse is painted white to keep the plants from getting scorched.

A sprawling museum located on the former site of the Orphan Girl Mine.

This graffitied 19th-century building was a prototype of European industrial architecture.

This intriguing museum chronicles the history and impact of immigration in Brazil.

Learn the incredible story of how an unassuming spa town was transformed into one of the world’s largest uranium mining sites.

A historic steam train meanders along one of the most scenic rail routes in Germany's Black Forest.

An engineering wonder at Pillnitz Castle protects a precious 230-year-old flowering shrub.

A 13th-century Swiss castle houses a collection of artifacts from the Polish diaspora.

The excellent Swiss museum of witchcraft is led by a modern witch.

The people murdered during a 17th-century Norwegian witch hunt have been honored with a pair of stark, modern installations.

This natural history museum houses one of the world's largest rat kings, a terrifying jumble of tangled rodents.

An incredibly well-preserved barbershop from the 1920s was transformed into a tiny local museum.

This eclectic architectural gem played witness to Zurich’s colonial past.