Hannah Pell is a science historian and writer who has worked with the American Institute of Physics on two separate occasions, most recently as a Research Assistant. She has been published in Physics Today, Physics Buzz, Radiations Magazine, and The Science Teacher. She earned a B.S. in Physics and a B.A. in Music from Lebanon Valley College, and a Master of Arts degree in Music Theory from the University of Oregon. She is also an alumna of the Fulbright Program. One of her favorite physics history books is The Ghost in the Atom: A Discussion of the Mysteries of Quantum Physics, edited by P.C.W. Davies and J.R. Brown.
Caption: The cooling towers of Three Mile Island serve as the backdrop to a historical marker about the 1979 nuclear accident. You can read more about Three Mile Island in the article Three Mile Island: On the 1979 Accident and Its Decommissioning Forty Years Later. Photo by Hannah Pell.