Straddling the Mississippi River in southern Louisiana, New Orleans is a relatively small city home to numerous diverse neighborhoods. Though the city's lively districts took a significant hit ...

Most people are shocked at just how extensive the Katrina inundation of New Orleans was (see map below). In the second map offered, zoom in on your part of the U.S. to see how much of your area ...

Per NOAA estimates, New Orleans will likely be 85% below sea level by the end of the century, and only levees and flood walls are keeping the city dry.

Once Louisiana residents have their fill of Thanksgiving feasts, many will start looking for Christmas trees.