Michael Shermer, American historian, author, and academic, founded The Skeptics Society

Michael Brant Shermer is an American science writer, historian of science, executive director of The Skeptics Society, and founding publisher of Skeptic magazine, a publication focused on investigating pseudoscientific and supernatural claims. The author of over a dozen books, Shermer is known for engaging in debates on pseudoscience and religion in which he emphasizes scientific skepticism.

The Skeptics Society is a nonprofit, member-supported organization devoted to promoting scientific skepticism and resisting the spread of pseudoscience, superstition, and irrational beliefs. The Skeptics Society was co-founded by Michael Shermer and Pat Linse as a Los Angeles-area skeptical group to replace the defunct Southern California Skeptics. After the success of its Skeptic magazine, introduced in early 1992, it became a national and then international organization. Their stated mission "is the investigation of science and pseudoscience controversies, and the promotion of critical thinking."