New York and New Jersey hit by torrential rain and flash floods, forcing highway closures, suspending subway lines and flight delays.

A map projecting a 6-foot sea level rise in New Jersey. Such a rise could submerge parts of the Jersey Shore and the state's barrier islands. NOAA ...

But not all of New Jersey is packed like sardines. The number of people per square mile scales from 0 to more than 60,000, showing even the most crowded state in the union hasn’t been completely ...