John R. Clarke (scientist)
John R. Clarke | |
|---|---|
| Born | November 20, 1945 Fort Smith, Arkansas, U.S. |
| Allegiance | United States of America |
| Branch | United States Army Reserve |
| Years of service | 11 |
| Rank | Captain |
| Other work | United States Navy Experimental Diving Unit, University of Wollongong |
John R. Clarke (born November 20, 1945) is an American scientist, private pilot and author. He is currently the Scientific Director at the United States Navy Experimental Diving Unit (NEDU). Clarke is recognized as a leading authority on underwater breathing apparatus engineering.