John Hartl

John Hartl is a science writer and podcast host who has written for The New York Times and other publications. He has a Ph.D. in biology from Harvard University and has worked as a researcher and science writer for many years. Hartl is known for his clear and engaging writing style, and has written extensively on topics such as science, technology, and culture. He is also a frequent guest on podcasts and has appeared on various radio shows. Hartl is based in the San Francisco Bay Area.