Rain

‘Extreme’ downpours of rain have increased in the past 50 years, argues Global Institute for Water Security.

Thanks to climate change the southern Amazon rainforest is "drying out", say US researchers.

Don’t despair if this weekend turns out to be a washout; the UK’s natural history museums are the perfect place to spend a rainy afternoon. Gervase Poulden has five of the best

Can traditional water-harvesting systems teach us how to solve contemporary water problems? Michael Kenneth Cowan says we have a lot to learn from the ancient and troubled ecology of the Middle East