A swamp and garden tour featuring local wildlife and exotic botanical specimens from around the world.

The oldest church in Serbia was also the ecclesiastical seat of the region during the Middle Ages.

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

Baked in 1898 and still almost flawless, this floral masterpiece is considered the world's oldest complete wedding cake.

This rare surviving broch is one of Scotland's most impressive Bronze Age structures.

Once defending the city of New Orleans from invasion by sea, this fort faces an uncertain future.

This former industrial site has transformed into a community sculpture garden that hosts monthly Full Moon parties.

Soaring over the Niagara Whirlpool since 1916.

This 19th century granite fortification is one of the most well preserved forts in New England.

As communication goes completely wireless, this Maine museum remembers all the wires that got us to this point.

This uninhabited island in Maine is home to various works of art left by visitors over the years.