Sylvia Branzei (she/her) is the author of Grossology, Grossology and You, and more. She is the originator of grossology, or the idea of teaching science through gross things. Before devoting her life to grossness, Sylvia was a K-12 science teacher at a remote school in Mendocino County, California. She authored several articles that appeared in The Science Teacher, Science Scope, Partners in Education, and Creation Spirituality.
[Wimsatt's] charisma stems from his courage.