A 1920s- 1930s professional underwater deep sea diver in diving suit with breathing gas supply and hard hat helmet. (Photo by H. Armstrong Roberts/ClassicStock/Getty Images) ...

By Rachel Jones STAFF WRITER Today, professional divers will venture not quite 20,000 leagues under the sea to show off special underwater equipment. The annual Dive Rally will be held at the Los A… ...

That suit would challenge any diver, man or woman. But in the Navy, ... Tobias learned all phases of deep-sea diving: search and rescue, “hard hat” diving and salvage, ...

In 1898 Horace Thompson first dived into Lake Superior with his metallic helmet and heavy diving gear. Five generations later Thompson's great great grandsons are dipping into the business with ...

Full figure of a man in underwater hard hat deep sea diving suit, 1930/40s. A diver from the French Navy uses a Newtsuit, an atmospheric diving suit (ADS), during a training session on December 1, ...

By Rachel Jones STAFF WRITER Today, professional divers will venture not quite 20,000 leagues under the sea to show off special underwater equipment. The annual Dive Rally will be held at the Los ...