Earth
Insight: Overfishing is creating a jellyfish plague
Giant swarms of jellyfish proliferating in the warming oceans are a dire warning of our need to protect fish stocks in the face of climate change
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Giant swarms of jellyfish proliferating in the warming oceans are a dire warning of our need to protect fish stocks in the face of climate change
You can learn a lot about a whale from its faeces – the challenge is finding them