Home > Lifestyle > Environmental Health > News 29 May 2013 Dealing with 'poo' to improve water quality Researchers have built a system that replicates a human colon, septic tank and groundwater to understand how bacteria impact the environment. EurekAlert 0 iStock Related Scientists map foot fungi Your anus Dental bib clips full of bacteria Start A Health24 blog » Follow Health24 on Facebook » Test Are you envirohealth savvy? » Ask EnviroHealth Expert » Blood Lions: Bred for the Bullet movie trailer The amazing mountains on Pluto How the idea came about NEXT ON HEALTH24X Giving up one food will help your health – and the planet 2020-01-15 14:39 More: Environmental HealthNews advertisement Read Health24’s Comments Policy Comment on this story 0 comments Comments have been closed for this article. Logout Comment 0 characters remaining Share on Facebook Loading comments... Other news Medical Coronavirus in SA: All the confirmed cases Medical Have your sleep patterns become disrupted during lockdown? You’re not alone Medical Asthma ups ventilator needs of younger adults with Covid-19 Medical Rare condition causes baby to be born with two mouths Medical Importance of wearing masks during Covid-19 pandemic – amid concerns over aerosol spread Fitness WATCH | This is how you can start running at any age Live healthier Lifestyle » E-cigarettes: Here are five things to know E-cigarettes have become hugely popular in the past decade, but a rash of vaping-linked deaths and illnesses in the US is feeding caution about a product that's already banned in some places. Allergy » Ditch the itch: Researchers find new drug to fight hives A new drug works by targeting an immune system antibody called immunoglobulin E, which is responsible for the allergic reaction that causes hives.