This black shoreline is made up of exploded lava particles.

A priest with no formal artistic training used basic house paint to create gorgeous religious scenes inside this historic church.

A controversial memorial at the place where Captain Cook met his violent end.

After much poking and prodding, this island is decidedly not a magnetic anomaly, but it sure is pretty.

A macabre farm reserved part of its 222-acres for dead bodies, all in the name of science.

The brainchild of Eleanor Roosevelt, her "Little Village" was a collectivist dream.

Frank Lloyd Wright's most iconic home dangles over a Pennsylvania waterfall.

This original Mason-Dixon line cairn placed in the 1760s was put in the wrong location because of the gravitational pull of the Allegheny Mountains.

The house that Frank Lloyd Wright "(shook) out of his sleeve at will" at the age of 86.

This university transit system is a 1970's vision of the future.

The actor best known for slapstick comedy is memorialized in his home town.

The penultimate and final resting places of British General Edward Braddock—minus a few bits and pieces.

A well-preserved relic of the industrial age steel and iron works that dotted West Virginia.

This historic furnace was once used to produce cannonballs during the Civil War.

A miniature golf course crafted inside the world's largest simulated cave.