Philadelphia, Pennsylvania
Fort Mifflin
This little-known Revolutionary War fort is supposedly haunted by the ghosts of its past.
Places I want to go
Places on this traveler's wishlist.
Philadelphia, Pennsylvania
This little-known Revolutionary War fort is supposedly haunted by the ghosts of its past.
Philadelphia, Pennsylvania
The oldest surviving presidential residence in the United States.
Philadelphia, Pennsylvania
Collection of scores of race cars from the 1900s to recent lovingly maintained and displayed.
Philadelphia, Pennsylvania
Where America’s first doomsday cult awaited the end of the world.
Pine Bush, New York
The largest known open fault in the United States is basically a giant natural refrigerator.
Rosendale, New York
This old cement mine has been used as everything from a mushroom farm to a recording studio.
Bethel, New York
The dairy farm in upstate New York where nearly half a million people gathered for three days of peace and music in 1969.
San Diego, California
This little blue house pokes out over the campus of UC San Diego, seven stories high.