NOAA maritime archaeologists and partners have located and identified two previously undiscovered historic shipwrecks in Thunder Bay National Marine Sanctuary
The NASA Neutral Buoyancy Laboratory trains astronauts for space, but not without the help of a team of dedicated scuba divers.
There are 12 Underwater Archaeological Preserves in Florida, scattered from the northwestern Panhandle down to the Florida Keys. Today we visit the Half Moon.
National marine sanctuaries protect some of the most spectacular ocean and Great Lakes resources in the United States, including shipwrecks like the SS Winfield Scott.