A massive sea stack famous for its appearance in The Goonies.

This gorgeous beach hides behind two headlands in Oregon's Ecola State Park.

A portion of the old Pirates stadium over which a defining home run once flew still stands even after the rest of the stadium was torn down.

The largest university building in the West is a gothic masterpiece containing dozens of theme rooms based on different countries.

Sections of the iconic limestone columns have been left uncleaned as a reminder of the city's polluted past.

Meet your friends, marry your true love, or tell your enemies to kiss your butt under this historic Pittsburgh timepiece.

Its vintage camera collection gives a snapshot of the past as viewed through a photographic lens.

There aren't too many operational funiculars around, but Pittsburgh has two!

The only way to see Pittsburgh is from the top of this lookout point, just like the ancient members of the native peoples did.

The United States’s oldest funicular railway glides up and down a steep Pittsburgh street.

One of the steepest streets in the United States makes an intriguing challenge for cyclists.

These disused steel furnaces are now haunting ruins that may one day be a national park.

This elaborate towering structure was once famed for its revolutionary height.

The remains of a community that was forced to move for a dam that never materialized still rot in this Pennsylvania park.

A dramatic, 360-degree recreation of Pickett's Charge in the Civil War.

This dramatic rail curve was once the target of a failed Nazi attack.

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

A tradition unlike any other, this marks the site of the annual Groundhog's Day tradition.

Where the oil industry began.

No matter what the plaque under this massive legume says, this is not the world's largest peanut.

South Carolina's last remaining slavery auction house is now a museum devoted to its own tragic history.

The remains of a chapel created for convenience.

The language and heritage of a nearly forgotten culture can still be explored in this Southern enclave.

The record holder for the world’s largest peach.