Saylor, John Richard: - John Richard Saylor, PhD, is a professor of mechanical engineering at Clemson University. He has spent the better part of his career studying fluid mechanics, specifically researching phenomena that occur at the interface between air and water. In addition to lakes, his scientific interests include the physics of drops, bubbles, and waves, and he has applied his research to applications such as the use of water sprays and ultrasonics to clean diesel exhaust and methods for using radar to study raindrops. He was a student at the Santa Fe Science Writing Workshop in 2017. He lives in Clemson, South Carolina.