Microbial source tracking refers to a set of techniques that allow researchers to identify fecal contamination in water. In addition to confirming that it is presence, they can often discover which species caused the contamination. ...

Even the physicians of ancient Greece knew that nutrition was the foundation of health. It’s even more important for people who want to put on muscle, since the human body needs nutrients to fuel growth. ...

Water is essential for life, and access to a clean, ample water supply is a human right. American families use an average of 300 gallons of water per day at home. As the population grows, ...