While comics are the main attraction at this megastore, the second floor plays host to an exhibit fit for a museum.

The clock that sets them all.

A huge musical instrument played by the ocean.

Resonating tubes make music from highway overpass.

Tour the world's largest deep-hole dimension granite quarry, where you can view the plant where gravestones are made and roll a ball down the outdoor granite bowling alley.

There’s a secret bunker inside the Brooklyn Bridge, but the city won’t say where.

Seemingly grown on some other world, these New Mexico rock formations look like a disused science fiction set.

One man has carved a number of natural New Mexico caves into psychedelic sandstone temples.