‘I’m a blue whale, I’m here’: researchers listen with delight to songs that hint at Antarctic resurgence
The Guardian -

Audio collected with underwater microphones suggests numbers at least stable after centuries of industrial whaling left only a few hundred aliveFollow our Australia news live blog for latest updatesGet our morning and afternoon news emails, free app or daily news podcastCenturies of industrial whaling left only a few hundred Antarctic blue whales alive, making it almost impossible to find them in the wild.New research suggests the population may be recovering. Australian scientists and...

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