Omar Ahmed Shahin is an imam, a lawyer and director of the Islamic studies program at the Graduate Theological Foundation in Mishawaka, Ind. He is an expert on Islam in the Middle East and in the U.S. and Islamic law and the family.

Farah Pandith is an adjunct senior fellow at the Council on Foreign Relations in Washington, where she is an expert on the Islamic State group and its efforts to recruit young Muslims. She is writing a book on extremism. Contact via her research assistant, Zach Shapiro.

Angel Rabasa is a senior political analyst for the Rand Corp. in Washington. He has written widely on Islamic extremism in Turkey, India, East Africa and Southeast Asia. Contact via Rand’s Office of Media Relations.

Alyssa Ayres is a senior fellow at the Council on Foreign Relations and an expert on religious extremism in Bangladesh. She testified about religious extremism in Bangladesh before Congress. Contact via her research associate, Ashlyn Anderson.

BioLogos is a Christian organization founded by Francis S. Collins, the director of the Human Genome Project, that works to promote what it sees as the harmony between the Bible and science. The organization is especially vocal on evolution, holding that it does not contradict the Bible. The foundation is based in Grand Rapids, Mich., and Deborah […]

Robert Pennock is a professor in the departments of philosophy, computer science and engineering, and ecology, evolutionary biology and behavior at Michigan State University in East Lansing. He has taught courses in the philosophy of biology and technology and another on science and virtue.

Melinda Baldwin is a lecturer on the history of science at Harvard University in Cambridge, Mass. Her research focuses on the history of science in Great Britain and the history of scientific communication.

Ted Peters is a research professor emeritus in systematic theology and ethics at Pacific Lutheran Theological Seminary, the Center for Theology and the Natural Sciences and the Graduate Theological Union, all in Berkeley, Calif. He is the author of God in Cosmic History and Playing God?: Genetic Determinism and Human Freedom  and is co-editor of the journal Theology […]

Douglas Lauffenburger is a professor in and head of the department of biological engineering at the Massachusetts Institute of Technology in Cambridge, Mass.