Developed by French physicist Auguste Piccard and his son Jacques, the bathyscaph Trieste was a scientific marvel that allowed unprecedented scientific, technical, and military feats in the ocean depths. France and the United States both acquired and subsequently developed variants of the original bathyscaph. While both France and the United States employed the bathyscaph as a tool for scientific investigation of the deepest ocean depths, the U.S. Navy developed and employed the Trieste for military missions as well. From its earliest years, participants in the Trieste program realized that they were making history, blazing a trail into previously unexplored and unexploited depths, developing new capabilities and opening a new frontier. Comparisons with developments in space and the space-race between the United States and the Soviet Union often were made concerning the Trieste program and contemporary developments in undersea technologies and capabilities. The Trieste opened the entire oceans to exploration, exploitation, and operations. The bathyscaph was a first-generation system, a "Model-T" that spawned an entirely new industry and encouraged new concepts for deep-ocean naval operations. Advances in deep-sea technologies lacked the "gee-whiz" factor of the concurrent space race, but were highly significant in the development of new technology, new knowledge, and new military capabilities. Opening the Great Depths is the story of the three Trieste deep-ocean vehicles, their officers and enlisted men, and the civilians, often told in their own words, documenting for the first time the earliest years of humanity's probing into Earth's final frontier.

Dr. Richard Sauder’s book Hidden in Plain Sight is an explosive, eye-opening sequel to his best-selling, Underground Bases and Tunnels: What is the Government Trying to Hide? In these pages, Dr. Sauder asks, and often answers, such questions as: Where are the secret underground bases? How far down do they go? What leaks are coming from the classified world? What has the U.S. Navy planned for beneath the ocean floor? Are there bases beneath the ocean? What’s going on beneath Washington, D.C.? Are there high-speed, underground maglev systems? What is the connection with UFOs and the alien question? This is a book that truly goes where no other book has gone before. It is a must-read for any and all who are seeking to understand the full magnitude of the Matrix-like reality of our civilization. Using a combination of archival research, on-the-scene investigation, and firsthand interviews, Sauder takes the reader into a world that is under the ground and under the ocean. It is a world that we are supposed to think is impossible, and yet—after reviewing his evidence—seems all too likely.

Identifies specific scientists and their contributions to advances and discoveries in marine science.

Ola Tunander's revelations make it clear that the United States and Britain ran a "secret war" in Swedish waters.