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Are captive dolphins 'happy'?

Scientists working with dolphins at a French marine park have tried to measure how the mammals feel about aspects of their lives in captivity.

In what researchers say is the first project to examine captivity "from the animals' perspective", the team assessed what activities dolphins looked forward to most.

The BBC's science correspondent Victoria Gill explains.

28 May 2018

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Manx capital sparkles at Christmas lights switch-on

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Science & Environment

A yellow alert for high winds gusting up to 60 mph (97km/h) covers the whole of Scotland

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Science & Environment

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