History
Jacques-Yves Cousteau, co-inventor of the first commercially successful open circuit scuba equipment, was the world's first scuba cave diver. However, many cave divers penetrated caves prior to the advent of scuba with surface supplied reathing apparatus through the use of umbilical hoses and compressors. Scuba diving in all its forms, including cave diving, has advanced in earnest since Cousteau introduced the Aqua-Lung in 1943.
Read more about this topic: Cave Diving
Famous quotes containing the word history:
“It’s not the sentiments of men which make history but their actions.”
—Norman Mailer (b. 1923)
“Both place and time were changed, and I dwelt nearer to those parts of the universe and to those eras in history which had most attracted me.”
—Henry David Thoreau (1817–1862)
“The history of all previous societies has been the history of class struggles.”
—Karl Marx (1818–1883)