Using plants to purify canal water

Just south of Rome lie the Pontine Marshes, a vexed part of the Italian countryside. In ancient times, Roman emperors tried unsuccessfully to drain the marshes, something only achieved in the 1930s through a system of massive ...

New biosensor will guard water supplies from toxic threats

Supported by a $953,958 grant from the Defense Advanced Research Projects Agency (DARPA), researchers at the University of California San Diego will develop a sophisticated new biosensor that can protect the nation's water ...

Europe's major tourist sites battle climate change to survive

Climate change is destroying heritage sites across Europe and globally. Ancient historical landmarks could disappear completely unless swift action is taken to protect them from environmental damage, researchers are warning.

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