A toxic cocktail rushes through the veins of cities: our wastewater. But this stinky liquid mix also contains useful information. Now, scientists are measuring […]
Underneath the ground of New York’s fabled streets exists a vast network of pipes that make up the city’s sewer system. New Yorkers create, […]
Visit the Becton Sewage Treatment Works—one of Europe’s biggest plants—which processes sewage from 3.4 million Londoners into water clean enough to return to the […]