Whale 'saves' biologist from shark
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A marine biologist says a humpback whale saved her from a shark

Marine biologist Nan Hauser says a 50,000lb (22,700kg) humpback whale protected her from a tiger shark during a recent research expedition in the Cook Islands.

She believes it could be the first case on record of a humpback protecting a human.

  • 10 Jan 2018
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