Robot submarine scours ocean floor for Malaysia Airlines plane

1,576 views · Published 15 April 2014 · 2:12 · Indexed 20 September 2026

Channel: CBS Evening News · 2014 · News & Politics

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No more signals are expected from the flight data and voice recorders from missing Malaysia Airlines Flight 370, because the batteries are believed to have run out. As a result, the search for the missing plane is going underwater with the deployment of "Bluefin 21," an unmanned underwater vehicle equipped with sonar. Seth Doane reports.

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