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About Hans Hass
Hans Hass was an Austrian biologist and underwater diving pioneer. He was known mainly for being among the first scientists to popularise coral reefs, stingrays, octopuses and sharks. He pioneered the making of documentaries filmed underwater and led the development of a type of rebreather. He is also known for his energon theory and his commitment to protecting the environment.
Everything about Hans Hass →- Occupation
- photographer, film producer, zoologist, screenwriter
- Citizenship
- Austria
- Born
- January 23, 1919
- Died
- June 16, 2013, June 22, 2013