A small chapel celebrating the spiritual bond between dogs and humans.

This 38-drawer structure claims the superlative title, but it isn't the world's only giant filing cabinet.

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.

According to the experts at the Guinness World's Record office, this is the longest candy counter in the world.

Whisper secrets in a busy station only to be heard on the other side of this acoustic arch.

The origins of midtown Manhattan's anachronistic wooden farmhouse remain a mystery.

A crumbling hospital from the 1850s on Roosevelt Island.

HBO series' stage tucked away in a Greenpoint lot is the largest theatrical set of its kind in the United States.

One of New York's best collections of pinball is hidden in a secret bar in the back of this laundromat.

Leaf through over 30,000 artists' sketchbooks in what may be the world's largest collection of doodles