This site is another great offering from HowStufffWorks.com that answers questions about chlorine on their Question of the Day page. It discusses how chlorine removes stains, whether chlorine bleach is the same as...

The U.S. Environmental Protection Agency's site on household hazardous waste stresses the importance of household waste awareness. Household waste may come from single or multiple family dwellings, hotels and motels,...

The website of the Rodale Institute, an organization that works with people worldwide to achieve a regenerative food system that renews environmental and human health, offers a variety of views on farming and gardening. ...

This website from the US Food and Drug Administration (FDA) Center for Food Safety and Applied Nutrition and the National Science Teachers Association (NSTA) offers a number of food safety education resources for...

Named after ecologist Rachel Carson's landmark book, "Silent Spring", the Silent Spring Institute (SSI) is a "scientific research organization dedicated to identifying the links between the environment and women's...