For almost 30 years, Drs. Loretta Mayer and Cheryl Dyer have worked to restore ecological balance through fertility-control technology that is both organic and effective. By using a thoroughly field-tested, all-natural and non-toxic food, they have rendered both male and female mice and rats infertile without poisons that could harm the environment.

Mentors and educators at heart, Drs. Mayer and Dyer formed Women in Science Doing Outreach & Mentoring (WISDOM) a consulting organization of successful women scientists reaching out to share their experience with other women through educational seminars, publications, and research data.

Now they’re bringing their know-how and technology to large-scale projects through a new nonprofit, WISDOM Good Works. From the Galapagos Islands to grain production in the southwest United States, their goal is to have a profound impact on saving endangered species, ensuring more food security, and humanely controlling animal overpopulation around the world.