Plaque remembering the 18th century forced relocation of Acadians.

This 90-year-old building is home to possibly the most New Englandy social club in existence.

This World's Fair showpiece was built in Chicago, but shipped to Maine.

This recipe is set in stone.

The famous abolitionist’s preserved estate is one of Washington's finest monuments to its great Black citizens.

This abandoned asylum was once a state of the art facility before devolving into one of the most deadly mental institutions in American history.

A relic of FDR's brief foray into utopian urban planning.

An FDR-era tuberculosis sanatorium has stood abandoned in the suburbs of the U.S. capital for over 30 years.

One of the earliest and best-preserved buildings in Charles County, Maryland.

The remnants of a wooden-hulled fleet built and abandoned in WWI, now home to a thriving ecosystem.

A state park that once served as an important river crossing, and now offers protected lands for endangered plants and animals.

This fort down the Potomac from Washington, D.C. was once the only defensive fort protecting the capital.

North Carolina's finest examples of Native American pictographs have survived for 5,000 years.

Cherokee alphabet, proof of ancient North American Jews, or just a hoax?

Some North Carolina Cherokee have been keeping their history alive for decades with a single play.

A unique collection of Western and Japanese-style graves.

The only structure left with direct ties to the Salem witchcraft trials of 1692.

Built in 1785, this residence is the oldest stone house in Georgia.

This refurbished gas station is one of the oldest in Texas, located on the original Route 66.

A particularly creepy abandoned hospital that sparks interest for lovers of the supernatural.

This unassuming passageway played a key role in one of the most important events in U.S. history.

The flower-shaped temple in Virginia aims to transcend the boundaries of the world’s religions.

Largest Roman Catholic church in North America.

This grisly headstone doesn’t seem to be resting in peace.