The land is home to swimming ponies and a legendary 18th-century treasure.

The last living thing to come out of the rubble after 9/11 is now a symbol of hope and resilience.

Hidden for 165 years inside a building designed by Thomas Jefferson are the remains of what may be America's first educational chemistry lab.

Edgar Allan Poe's old dorm is now a shrine to the author's legacy.

A traveling postal dog covered 48 states and more than 140,000 miles, and he lives on as taxidermy, patched up with a rabbit's foot and a pig's ear.

Light bulbs, scrap wood, and tinfoil comprise this homemade throne of the gods.

The beloved statue at the National Academy of Sciences is oh so inviting to sit on.

The graveyard holding the remains of George Washington's slaves was forgotten for nearly 200 years.

The only recreation of William Shakespeare's indoor playhouse.

This historic mansion was built as a symbol of love between a husband and wife.

A sacred site for Native Americans surveyed by George Washington and owned by both King George III and Thomas Jefferson.

The story behind the mysterious symbol painted in front of the historic university's famous Rotunda.