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A simpler way to test for water pollution

Some of the toxins found in our air and waterways were put there intentionally: DDT, for instance, was introduced to protect against malaria and other insect-borne diseases. Others find their way into the ...

Jul 01, 2014 5 / 5 (4) 2

Pebbles that disrupt landscapes

Transported by water or wind, sediments have a significant impact on the environment, and we cannot really quantify the magnitude of these events. A doctoral student at EPFL has proposed a new mathematical ...

May 23, 2014 5 / 5 (2) 0

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