The first American woman to win the Nobel Prize in literature came from the foothills of Appalachia.

The largest piece of cut lead crystal adorned a grave for 75 years and is now the shining star of a glass museum.

A giant time capsule not scheduled to be cored until 2040.

Two gems of Beaux Arts architecture that have been sitting vacant for years.

The god of wine stares out at passersby on this busy Pittsburgh thoroughfare.

The last remnants of Fort Pitt also hold the distinction of being the oldest structure west of the Allegheny Mountains.

Sections of the iconic limestone columns have been left uncleaned as a reminder of the city's polluted past.

Hundreds of protractors affixed to surfaces all over the city.

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

This Old Testament garden features 100 plants from biblical times.