Lawrence Krauss is an internationally known theoretical physicist, President of the Origins Project Foundation, and host of The Origins Podcast. He was Chair of the Board of Sponsors of the Bulletin of the Atomic Scientists from 2006 to 2018. He has held endowed professorships and distinguished research appointments at Harvard University, Yale University, University of Chicago, Boston University, University of Zurich, University of California at Santa Barbara, Lawrence Berkeley Laboratory, the European Center for Nuclear Research (CERN), Case Western Reserve University, Australian National University, Arizona State University, and New College of Humanities. He is the author of over 500 publications and 10 popular books, including the NYT bestsellers The Physics of Star Trek, and A Universe from Nothing, and received the 2012 Public Service Award from the National Science Board for his contributions to the public understanding of science. He appears regularly on radio, television, and feature films. His newest book, The Physics of Climate Change, was released in February 2021.