A "Texanic" (gigantic Texas) collection of Art Deco architecture at Dallas' historic Fair Park.

A mythical chimera first sculpted in 1936 as a mix of the main animals of Texas livestock.

This crumbling UFO is one of only a few remaining "moveable ski chalets" of its kind.

This ancient settlement contains some of the largest earthen mounds in North America.

A museum in Mississippi celebrates the history of Coca-Cola and the man who brought it to the masses.

This iron and wood Civil War city-ship was the first vessel to be sunk by an electrically detonated torpedo.

Built by prisoners of war, the largest small-scale model ever built includes eight miles of tiny streams that now sit abandoned.

What better place to take a seat?

The highest point in Alabama was almost completely deforested, but is now home to protected towers and trees.

3/4-scale model of the White House in Atlanta, Georgia.

Down the road from where the Wright brothers lifted off is another flight tribute practically hidden from sight in the woods.

Twenty-eight years after this local landmark was washed ashore by hurricane Hugo, it was washed away by hurricane Irma.

This set of rickety spaceships are prepared to give alien travelers a place to relax and go to the bathroom.

This titanic steel chain linking two buildings was installed without permission but instantly beloved.

After just one epic test blast, this literal loose cannon proved too explosive for combat.

A white oak with property rights.

A mysterious monument meant to be a guide into "an Age of Reason" was destroyed after an apparent bombing.

The oldest bridge in South Carolina may have been designed by the same man who created the Washington Monument.

According to local lore, this narrow passageway through two large rocks was accidentally created by the devil himself.

The highest point in South Carolina was once owned by an energy company that neglected it but now the state is taking it back.

A psychological self-portrait in the form of a giant, segmented head.

A replica of where the Last Supper was held.

A Christian-themed amusement park and complex rocked by scandals.

These strange large stones served as a campsite and lookout post for generations of Native Americans.