Inside Crosswicks Creek Park resides an estate chronicling 200 years of history.

This giant satellite antenna services the transmission needs of government agencies and cable programmers.

This Delaware River bridge is emblazoned with a catty slogan from a more prosperous time.

A playground inspired by differential calculus dangles from the ceiling of the Liberty Science Center.

Where the embers of the Big Bang were first detected.

A giant light 13 feet high shines near Thomas Edison's old Menlo Park lab.

A reservoir of vintage pinball machines and arcade games for the nostalgic and thrill seeking.

This tiny New Jersey village has lived many lives but seems determined to remain a ghost town.

This historic iron-working village is now a ghost town so immaculate that it looks as though it was recently built.

A unique sculpture park that specializes in the huge and bizarre.

Destructive children, start your engines.

Now abandoned, the first public health hospital in the U.S. saw more than one million immigrants from around the world.