ESiegel profile.jpg

Ethan Siegel is a theoretical cosmologist with a Ph.D. in physics from the University of Florida. A former researcher and professor at Lewis & Clark College, he now focuses on science writing, public outreach and science communication. He has published over 3,000 articles for Forbes, Medium, ScienceBlogs, NASA and many others, and has written widely-praised popular books on subjects ranging from the history of the Universe to the science of Star Trek.