In the depths of the Everglades, one man has dedicated his life to studying the elusive Skunk Ape.

The behemoth beasts engaged in an epic battle is the second-tallest statue in the contiguous United States.

A mysterious castle built as a monument to lost love.

Bronze footprints mark the path where a civil rights leader tried to march in peaceful protest before being knocked unconscious.

This railroad and oil tycoon's lavish estate now stands as a time capsule of the Gilded Age.

The sign that drew attention to a young boy's cucumber stand is now the name of his fruit superstore.

Location of a reliquary containing bone fragments of 18 saints.

The walls of America's oldest masonry fort famously "swallowed" cannonballs.

St. Augustine's record-setting narrow street was designed to protect against pirates.

In this case, 'zero' marks the spot where the iconic Old Spanish Trail ends.

Former villa and estate of James Deering developed to preserve native tropical forests.

An 18th-century Spanish watchtower made entirely of seashell and concrete.

The largest retailer of seashells in the world.

One-time winter retreats of prolific inventor Thomas Edison and his friend Henry Ford.

Thomas Jefferson's estate is home to hundreds of varieties of historic fruits and vegetables.

Japanese gardens dedicated to the Japanese farmer that refused to throw in the trowel.