On May 20th, 2013, an EF5 tornado hit Moore, Oklahoma, marking the fourth major tornado in 15 years to carve a swath of devastation through the suburban town near Oklahoma City. I was a 21-year-old rising college senior, beginning a research internship developing lithium-ion battery materials and trying to decide what direction to pursue in my career post-graduation. I had recently lived a few months in Joplin, volunteering with the recovery efforts from the deadliest tornado of this century, so I was deeply affected when I heard the news. I spent the next 3 nights sleeplessly reading about tornadoes, their causes and behaviors, their physics of intensification, and why they might take similar paths. On the third night, I had what can only be described as a lightbulb moment, where within minutes my basic governing theory coalesced and I could envision the warm-air pockets rising and rapidly cooling into the rotating low-pressure core. I followed this idea deep into the rabbit hole but was surprised to find very little literature linking topography with tornadogenesis, an unnerving but exciting prospect for a young and passionate STEM student.
Rather than keep my potential discovery close to the vest, I immediately ran the theory by anyone and everyone I knew. Russel and George, scientifically-minded connections I had met in Joplin, corroborated that many Midwesterners believe that tornadoes tend to take certain paths preferentially. I asked several Rice professors across multiple departments – anyone with a background in fluid mechanics, transport phenomena, or atmospheric science – for their input, which refined my then-raw understanding of wind flows over complex terrain. I received perhaps the most impactful advice from my research advisor, Dr. Lisa Biswal, who told me that a truly original discovery is worth pursuing because a scientist may not have another one for their entire career. During a few pivotal meetings, she gave me a roadmap for testing my theories, seeking outside support, and undergoing the arduous but rewarding process of drafting a scientific paper. This advice really meant a lot coming from a young professor who had built a successful lab based upon an open-minded approach, keeping several projects active simultaneously in the hopes of that big, defining breakthrough.
The tornado project would go through several iterations over the next few years. First, I developed a steady-state model of a tornado using Matlab, a 3-dimensional numerical simulation that allowed me to conceptualize the forces present at various points in and around a tornado. Two years later, I enlisted the help of brilliant Vanderbilt undergrad Lily Williams to help me transfer this model into Python and begin to add perturbation conditions. When I left Vanderbilt in 2016, I studied land-surface models intensively and eventually coded one to reflect the steady-state conditions of the pre-storm environment. I attended multiple conferences and presented the work to academics and NOAA scientists, who were broadly impressed by my determination but wanted to see more (read: years of data on predictive efficacy). Seeing that it would be very difficult to accomplish my goals as an independent scientist, I pivoted toward the private sector, testing the entrepreneurial waters at Springfield Startup Weekend and presenting my work to investors. I had planned to launch a web platform that can generate real-time surface heatmaps, a goal that I was pretty close to accomplishing during the first couple months of the COVID lockdown.
When various pressures brought me to Texas in June 2020, the project was abruptly tabled. Over 2 years passed before I had the time to pick up where I left off, and sadly this did not go well. It took me about 200 hours of work to rebuild my Python environment and get the old code running on my new laptop – I was that far behind on package updates and had lost a step when it came to writing code. Many of my former connections had either sold their atmospheric models, moved on to different research pursuits, or retired. I had lost the fiery passion to solve the mystery of why tornadoes take the paths that they do, in part because of my separation from the tragedy of tornadoes and in part because I saw that the lifesaving value of my work would be ultimately limited. Despite this cynical ending, I am proud that I took a major leap and developed the land surface model for tornado simulation – though somewhat sad to lose what had become a major part of my identity. Perhaps the tornado project will take on life again in the future, but for now, I am trying to enjoy the fair weather while finding my professional next steps.