A 30-mile-long glacially-carved canyon leads to a massive pair of glaciers.

The ruins of this Alaska gold mine form a gorgeous ghost town.

Often mistaken for an office building, inside this venue is an amazing collection of Native Alaskan art.

A rare chance to get up close and personal with a 13-mile ribbon of ice near downtown Juneau.

Upside-down trees serve as natural flower pots in this hanging garden of Alaska.

See a full-scale whale skeleton and experience the captivating culture of Alaska’s Native people at this heritage center in east Anchorage.

This pre-Revolutionary War grist mill ground corn and flour for soldiers in seven American wars.

This war hero's old shop remembers the fine line between medicine and quackery during the Revolutionary War.

The remains of a failed attempt at medieval nerdery are hidden deep in the woods of Virginia.

Once home to a thriving oil industry, this town now sits eerily abandoned.

Memorial stone for GWAR vocalist, depicted in his iconic costume.

The ruins of this Thomas-Jefferson-designed mansion have been left to crumble since the Christmas Day they burnt down.

A railroad tunnel that, upon its completion, was considered one of the engineering marvels of the modern world.

A former mental hospital founded in the 1930s by a eugenicist who advocated for the forced sterilization of patients.

Take a steam-powered ride straight out of the past on this Appalachian rail line.

This functioning mill was built in the 1970s using parts from several other West Virginia mills.

The Harlem Renaissance poet and activist wrote, organized, and hosted travelers in this Lynchburg, Virginia oasis.

Paranormal investigators claim this abandoned asylum is the most haunted spot in the eastern U.S.

A glimpse into the sacrifices of military members during World War II.

America's post-nuclear-attack chambers of Congress.

Within this lovely Richmond cemetery lie the remains of famous Virginians and some of Edgar Allan Poe's most beloved family and friends.

A well-worn trail through thick woods in northern Montgomery County leads to an old schoolhouse.

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

The only ancient owl carving found east of the Mississippi.