A new report released by San Diego Coastkeeper found pollution levels remain persistently high in several creek systems that ...

Microplastics (MPs), defined as plastic fragments smaller than 5 mm, have become so pervasive that they are detectable in nearly every environment studied—from remote ocean trenches to urban air, tap ...

Epidemiologists will be busy this summer sifting through sewage and social media with the goal of keeping soccer fans and the public safe from severe illness during the World Cup, one of the largest ...