Nothing says indulgence like a 1,500-pound chocolate castle.

This eccentric mansion museum holds a impressive collection of rare and automatic instruments.

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

This historic Pittsburgh tennis complex is a rare example of natural red clay courts.

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

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

The residents of the Neighborhood of Make-Believe live without much fanfare within the Pittsburgh Children's Museum.

The last street in Pittsburgh that's paved with wood.

A restored Pittsburgh house of God has been converted to a marvelous house of suds.

Color-coded signs direct drivers on a network of routes designed to avoid Pittsburgh traffic.

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

This Old Testament garden features 100 plants from biblical times.

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

Once used to screen films for theater owners to rent, this historic building is now a start up hub.