LifeSperm whale clicks could be the closest thing to a human language yet An analysis of thousands of exchanges between sperm whales suggests they combine short click patterns into longer sequences that could convey a wide range of meanings News
LifeCulling predatory starfish conserves coral on the Great Barrier Reef Targeted culling of crown-of-thorns starfish has resulted in parts of the Great Barrier Reef maintaining and even increasing coral cover, leading researchers to call for the programme to be dramatically scaled up News