The marker offers a rare chance to be in four U.S. states at once, though there's some controversy over its geographic accuracy.

This Wyoming town is fascinated by a particular mythical creature.

Rat sculptures try to infiltrate the Graybar Building in an architectural tribute to New York City's nautical history.

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

Saint Joseph was said to heal the deaf and blind, but it was a much smaller miracle that got him canonized.

Around 100,000 bodies are buried below the medieval headstones, many of which mark graves with multiple bodies stacked up to 12 deep.

A little-known hot spring haven right below the highway.

In paradise, feral pigs have claimed an island all to themselves.

This quirky hot springs town known to locals as "T or C" was named after a radio show.

This natural crater along the coast of Jersey may take its name from the devil statues who have watched over it.

One of the most accessible undersea plane wrecks in the world.

Stonehenge has nothing on Castlerigg’s views.

A geological oddity formed by two rivers carving out a mass of limestone on both sides.