Coral reefs are some of the world's most diverse ecosystems. Despite making up less than 1% of the world's oceans, one ...

'It's not enough: I want to live somewhere beautiful'. Have you thought about York, Canterbury, Lincoln, Ely, Harrogate, ...

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Chalk streams are produced after rainwater has percolated through chalk beds, re-emerging as clear water through many springs, after a period that can be as long as six to 12 months. Water reserves in ...