New York Times: When a hurricane forced the Nautilus to dive in Jules Verne’s “Twenty Thousand Leagues Under the Sea,” Captain Nemo took the submarine down to a depth of 25 fathoms, or 150 feet. There, to the amazement of the novel’s protagonist, Prof. Pierre Aronnax, no whisper of the howling turmoil could be heard. “What quiet, what silence, what peace!” he exclaimed. That was 1870. Today — to the dismay of whale lovers and friends of marine mammals, if not divers and submarine captains — the ocean depths have…