While microscopic and little known, predatory bacteria are among the world’s fiercest and most effective hunters.
Sewage sludge is a highly toxic, semi-solid blend of human feces and every pollutant that was discharged into the sewers.
It's been 20 years this long weekend since E.coli was discovered in the water in Walkerton, Ont. Seven people died and more than 2,300 fell ill.
Does Southern California air pollution increase the risk of getting coronavirus? Probably, experts say.
A recent study suggests that breathing dirty air takes a heavy toll on gut bacteria, boosting risk of obesity, diabetes, gastrointestinal disorders and other chronic illnesses.
Pennsylvania's one million private wells are not monitored by any government agency and no maximum contaminant levels are enforced for private systems. There are 38,000 private wells in Lancaster County alone.
COVID-19 has all of us cleaning more—but the products designed to kill viruses and bacteria can have dangerous health impacts. Here's how to scrub safely.
Employees and the union allege minimal enforcement by Ontario's Ministry of Labour is to blame for lax oversight at a plant already linked to cross-border air pollution in the region.
Researchers say that more microplastics pollution is getting into farm soil than oceans—and these tiny bits are showing up in our fruits, veggies, and bodies.