Most of us are familiar with ways in which science has benefited mankind. Think about the eradication of polio, or landing men on the Moon. But scientific advancements have also benefited the animal kingdom. Commentator John Richard Schrock tells us how science tackled a tiny pest... that was causing a BIG problem.
Commentator John Richard Schrock is a professor of biology education at Emporia State University, where he trains future biology teachers.