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Secrets of the black box: how does MH370's flight recorder work? | Malaysia Airlines flight MH370 | The Guardian
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Was Flight MH370 Found with an Eerie Black Box Recording Saying: “SOS, They Are Not Human”? | Snopes.com
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Flight MH370 black boxes need to be found for lessons to be learned | Malaysia Airlines flight MH370 | The Guardian
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Malaysia Airlines Flight 370: Australian Ship Picks Up Signals Consistent With 'Black Box' Pings - WSJ
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Battery in MH370 black box locator had expired a year before plane went missing | South China Morning Post
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