Shocking 500-meter reef find (the first in over 120 years) is taller than the Empire State Building.
Ocean Voyages Institute sets a record by cleaning 206,000 pounds of plastic and fishing nets from the Great Pacific Garbage Patch.
The time needed to make a new nautical chart depends on how many pieces of the puzzle are in the box.
Loggerhead turtle travels 23,000 miles from South Africa to Australia
U.S. Army Corps of Engineers in hot water for putting Florida waterways at risk.