More from Catherine Brahic
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Earth
World’s only lungless frog leaves scientists gasping
News
Earth
Dead-end streets encourage recycling
News
Earth
Melting ice caps may trigger more volcanic eruptions
News
Earth
Monkeys eavesdrop on neighbours’ orgasmic cries
News
Earth
China’s boom sparks mass species invasion
News
Earth
Humans in the clear over mammoth extinction?
News
Life
Dolphins swim so fast it hurts
News
Earth
Investor puts his money into the rainforest
News
Earth
Antarctic ice shelf ‘hanging by a thread’
News
Earth
Lightning strikes governed by moving cloud layers
News
Earth
Named: 25 environmental threats of the future
News
Life
‘Squirrel Facebook’ shows three degrees of separation
News