This incredible look back through time will show you spots around New York that are virtually unrecognizable today.

A poster advertises a peep show in Times Square, the epicenter of the sex industry in New York City, in 1981. This photo from 1971 ... Etan Patz became the first "kid on a milk carton" in 1979.

Due to the relaxed immigration laws of the early 1980s, New York City's Chinatown underwent a ... But looking at the photos now, 30 years later and newly digitized, it's clear that he captured ...