You can hear the sound of former bustling coral reefs dying due to the impact of human activity; according to new research from the Universities of Essex, Exeter and Derby.
Coral reefs are amongst the noisiest environments on our planet and healthy reefs can be heard using underwater microphones from kilometres away.
However, scientists have found that coral reefs impacted by human activity, such as overfishing, are much quieter than protected reefs, which can have a big impact on the fish and invertebrates which rely on the reefs for survival.
Read more on the work using the link below!