The DNA in a single cup of water can track wildlife, monitor pollution and survey pathogens in waterways and their ...

Parts of North America are poised to become “hotspots of water scarcity” within decades, partly because pollutants will make some water sources harder to use, scientists warned on Tuesday, urging ...

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Sewage pollution in the Thames has been a problem for centuries. A new art installation at Science Gallery London explores the history, engineering, geography and science of human waste in the river.