Church in Manhattan holds the bloody sock of Padre Pio, among with many other unusual relics.

Erected in 1697 this Philadelphia bridge is the oldest surviving roadway bridge and perhaps the oldest stone bridge in the United States.

A surprising museum of 20th-century technology.

A small structure built from used railroad ties honors the short term of America's 20th president.

Rising out of a clearing in New Jersey's Pine Barrens is an Aztec-inspired monument to the "Lindbergh of Mexico."

This colonial mansion has been home to a staggering number of American historic figures.

Step into Monet's world at this fine-dining restaurant in the middle of a New Jersey sculpture park.