The Phoenix International Autonomous Underwater Vehicle (AUV) Artemis, also known as the Bluefin-21, is lifted back onto the Australian Defence Vessel Ocean Shield after searching for missing Malaysia... more 
The Phoenix International Autonomous Underwater Vehicle (AUV) Artemis, also known as the Bluefin-21, is lifted back onto the Australian Defence Vessel Ocean Shield after searching for missing Malaysia Airlines Flight MH370 in the Southern Indian Ocean in this undated picture released on April 21, 2014 by the Australian Defence Force. Authorities ruled out any link between debris picked up on an Australian beach and a missing Malaysian jetliner on April 24, 2014 as a tropical cyclone again threatened to hamper a 26-nation air, surface and underwater search of the Indian Ocean. REUTERS/Australian Defence Force/Handout via Reuters less 
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Reuters | Photo By HANDOUT / Reuters
Thu, Apr 24, 2014 2:04 AM EDT