Since 2005 offers links to websites related to biochemistry, reliability engineering, chemist, morality, medical physics, mechanical engineering, earth sciences, materials, astrophysics, nuclear, software, molecular and much more.
defines uniform organic farming standards and runs a certification program for the state of California.
dairy and meat products bearing the Free Farmed label come from farm animals that were treated in accordance with American Humane Association standards.
organic certifier for the state of Hawaii.
nonprofit organization created to publish generic and brand name lists of materials allowed in the production, processing, and handling of organic food and fiber.