Three divers, who were experts in underwater archaeology, discovered an ancient military helmet in the Mediterranean Sea near Italy, and it could lead researchers to a shipwreck that had never ...

Scripps Institution of Oceanography has been at the forefront of underwater exploration for more than 100 years ... Several years later, in 1947, Frank Haymaker used a similar surface-supplied diving ...

Several years ago I climbed overboard into the clear waters of Haiti, and after a copper helmet ... (These diving fins helped famed scientist Sylvia Earle discover the underwater world.) ...